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PMID:1967 | Reactions of the arterial blood pressure in changed haemodynamic conditions and under the effect of bilateral carotid occlusion. | In order to throw light on the problems related to the magnitude and the possibility of maintaining pressor response in the case of bilateral carotid occlusion (BCO), acute experiments were carried out on heparinized cats in chloralose-urethane narcosis and spontaneous respiration. The perfusion pressure in a hind leg ... | Reactions of the arterial blood pressure in changed haemodynamic conditions and under the effect of bilateral carotid occlusion. In order to throw light on the problems related to the magnitude and the possibility of maintaining pressor response in the case of bilateral carotid occlusion (BCO), acute experiments were c... | [
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PMID:1968 | On the mechanism of the relaxing adrenaline effect on cat jejunum. | The effect of propranolol, phentolamine, papaverine, theophyline and Ca++, administered in different combinations of their threshold doses, on the relaxing effect of adrenaline was studied on an isolated segment of proximal jejunum of male cats. It was established that phentolamine weakened the relaxing effect of adren... | On the mechanism of the relaxing adrenaline effect on cat jejunum. The effect of propranolol, phentolamine, papaverine, theophyline and Ca++, administered in different combinations of their threshold doses, on the relaxing effect of adrenaline was studied on an isolated segment of proximal jejunum of male cats. It was ... | [
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PMID:1970 | A method for the continuous study of net water transport in the feline small bowel. | A new perfusion technique has been developed for the study of net water transport across the intestinal epithelium in vivo. The lumen of an isolated intestinal segment is steadily perfused with a solution of known composition in a closed perfusion system with a reservoir large enough to prevent recirculation. The intes... | A method for the continuous study of net water transport in the feline small bowel. A new perfusion technique has been developed for the study of net water transport across the intestinal epithelium in vivo. The lumen of an isolated intestinal segment is steadily perfused with a solution of known composition in a close... | [
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PMID:1971 | Effect of bulbar acidification on basal secretion of acid and gastrin in dog. | Dogs were provided with mucosal septal pouches of the stomach and of the duodenal bulb. In some dogs a drainage gastric cannula was inserted into the most dependent portion of the stomach. In dogs which were found to secrete acid spontaneously during a control period at the start of each experiment, the bulbar puches w... | Effect of bulbar acidification on basal secretion of acid and gastrin in dog. Dogs were provided with mucosal septal pouches of the stomach and of the duodenal bulb. In some dogs a drainage gastric cannula was inserted into the most dependent portion of the stomach. In dogs which were found to secrete acid spontaneousl... | [
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PMID:1982 | Differentiation of newly isolated strains of Trypanosoma (Schizotrypanum) cruzi by agglutination and precipitation reactions. | Serological relationships between new isolates of Trypanosoma cruzi from a single locality have been examined by direct agglutination and immunodiffusion, and compared with established strains. The strains were divided into three groups according to the absorption properties of their precipitinogens. The three groups w... | Differentiation of newly isolated strains of Trypanosoma (Schizotrypanum) cruzi by agglutination and precipitation reactions. Serological relationships between new isolates of Trypanosoma cruzi from a single locality have been examined by direct agglutination and immunodiffusion, and compared with established strains. ... | [
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PMID:1979 | Classification and biological distribution of histamine receptor sub-types. | The distribution and classification of histamine receptors in mammalian and avian tissues have been summarized in Tables 1-4. It is evident that histamine receptors are present on a number of morphologically distinct cell types and the proportion of cells bearing H1- and H2-receptors varies not only with the species bu... | Classification and biological distribution of histamine receptor sub-types. The distribution and classification of histamine receptors in mammalian and avian tissues have been summarized in Tables 1-4. It is evident that histamine receptors are present on a number of morphologically distinct cell types and the proporti... | [
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PMID:1983 | Identification of T. brucei-subgroup strains isolated from game. | Several T. brucei-subgroup strains isolated from game were investigated with the blood incubation infectivity test (BIIT) and in human volunteers. Original isolates and their clones derivatives were tested. In order to check the validity of the BIIT, volunteer tested clones were used under modified BIIT conditions. Ino... | Identification of T. brucei-subgroup strains isolated from game. Several T. brucei-subgroup strains isolated from game were investigated with the blood incubation infectivity test (BIIT) and in human volunteers. Original isolates and their clones derivatives were tested. In order to check the validity of the BIIT, volu... | [
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PMID:1984 | Studies on malaria and responses of Anopheles balabacensis balabacensis and Anopheles minimus to DDT residual spraying in Thailand. | Studies on malaria and on A. b. balabacensis and A. minimus responses to DDT spraying were conducted in a forested hilly area in northern Thailand. In a first phase, base-line data were collected from July 1970 to March 1972. In a second phase, the study area received five round of DDT spraying over a period of two yea... | Studies on malaria and responses of Anopheles balabacensis balabacensis and Anopheles minimus to DDT residual spraying in Thailand. Studies on malaria and on A. b. balabacensis and A. minimus responses to DDT spraying were conducted in a forested hilly area in northern Thailand. In a first phase, base-line data were co... | [
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PMID:1985 | [Ecological study of Ixodes ricinus (Linné, 1758) (Acarina, Ixodoides) in southeastern France]. | Ixodes ricinus (LINNE, 1758) is being surveyed in the northern Alp and the Jura mountains. This species, quite often found in the mesophilous forests of the hills, preferably takes root in the forest clusters, where there is a mull type mild humus often covered with an abundant litter. Such plant layers maintain a high... | [Ecological study of Ixodes ricinus (Linné, 1758) (Acarina, Ixodoides) in southeastern France]. Ixodes ricinus (LINNE, 1758) is being surveyed in the northern Alp and the Jura mountains. This species, quite often found in the mesophilous forests of the hills, preferably takes root in the forest clusters, where there is... | [
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PMID:1986 | The micro-organisms of tsetse flies. | Micro-organisms from tsetse fly mycetomes were maintained in culture, where they were more pleomorphic than in the mycetomes, but were in some cases very similar to those observed in ovaries by other authors. Agglutination tests on the cultured forms indicated in affinity to Rickettsia. They were sensitive to antibioti... | The micro-organisms of tsetse flies. Micro-organisms from tsetse fly mycetomes were maintained in culture, where they were more pleomorphic than in the mycetomes, but were in some cases very similar to those observed in ovaries by other authors. Agglutination tests on the cultured forms indicated in affinity to Rickett... | [
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PMID:1987 | The histopathology of experimental disease produced in mice infected with Trypanosoma vivax. | An acute form of trypanosomiasis (course of disease 4 to 8 days) was produced in mice experimentally infected with a strain of T. vivax. The features of the disease were: a parasitemia which appeared to increase exponentially from 23.8 to 243.6 times 10(6) trypanosomes per ml within the last 24 hours of the disease; an... | The histopathology of experimental disease produced in mice infected with Trypanosoma vivax. An acute form of trypanosomiasis (course of disease 4 to 8 days) was produced in mice experimentally infected with a strain of T. vivax. The features of the disease were: a parasitemia which appeared to increase exponentially f... | [
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PMID:1988 | Lipase and unspecific esterase activity in the fat body of Aedes aegypti L. | In the fat body of Aedes aegypti a very high unspecific esterase activity and a low lipolytic activity was found. The electrophoretic isozyme patterns of the unspecific esterases show only few changes in the different physiological stages. The activity of the unspecific esterases as well as of the lipase is especially ... | Lipase and unspecific esterase activity in the fat body of Aedes aegypti L. In the fat body of Aedes aegypti a very high unspecific esterase activity and a low lipolytic activity was found. The electrophoretic isozyme patterns of the unspecific esterases show only few changes in the different physiological stages. The ... | [
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PMID:1989 | Effect of adsorbents on IgM and IgG measles antibodies. | Sera from rabbits immunized with L-16 measles virus absorded with monkey blood cells; kaolin and blood cells; and MnCl2 and heparin were examined in haemagglutination inhibition (HI) and neutralization tests. Kaolin and MnCl2 adsorbed primarily HI IgM antibodies from the early immunization period. The adsorbents used h... | Effect of adsorbents on IgM and IgG measles antibodies. Sera from rabbits immunized with L-16 measles virus absorded with monkey blood cells; kaolin and blood cells; and MnCl2 and heparin were examined in haemagglutination inhibition (HI) and neutralization tests. Kaolin and MnCl2 adsorbed primarily HI IgM antibodies f... | [
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PMID:1990 | Correlation between molecular size and interferon- inducing activity of poly I:C. | Electron microscopy showed that commerical poly I: C consisted of molecules varying in length from less than 0.05 nm to more than 5 nm and also in morphology . To clarify the relationship between its molecular size and interferon-inducing activity, poly I: C was sonicated or fractionated by sucrose density gradient cen... | Correlation between molecular size and interferon- inducing activity of poly I:C. Electron microscopy showed that commerical poly I: C consisted of molecules varying in length from less than 0.05 nm to more than 5 nm and also in morphology . To clarify the relationship between its molecular size and interferon-inducing... | [
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PMID:1991 | Distribution of Lednice (Yaba 1) virus in the chick embryo. | Distribution of Lednice (Yaba 1) virus antigen (LVA) was followed by immunofluorescene (IF) in chick embryos inoculated into the yolk sacs. Positive fluorescence of LVA was observed in neurons and neuroblasts of the developing brain, spinal cord and spinal ganglia as well as in skeletal muscles, heart muscle, vascular ... | Distribution of Lednice (Yaba 1) virus in the chick embryo. Distribution of Lednice (Yaba 1) virus antigen (LVA) was followed by immunofluorescene (IF) in chick embryos inoculated into the yolk sacs. Positive fluorescence of LVA was observed in neurons and neuroblasts of the developing brain, spinal cord and spinal gan... | [
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PMID:1992 | Serological differences between some isolates of bean yellow mosaic virus. | The degree of serological relatedness of three isolates of bean yellow mosaic virus (BYMV) was studied. One common antigenic group (m) was demonstrated in all 3 isolates. In addition, another antigenic group (a) was demonstrated in the isolate FvM1. This group was absent from the isolates TpM3 and TpM11, in which the a... | Serological differences between some isolates of bean yellow mosaic virus. The degree of serological relatedness of three isolates of bean yellow mosaic virus (BYMV) was studied. One common antigenic group (m) was demonstrated in all 3 isolates. In addition, another antigenic group (a) was demonstrated in the isolate F... | [
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PMID:1993 | Enhancement of the antigenic activity and virulence of the vaccine strain E of Rickettsia prow azeki by passages in cell culture. | Changes in the biological properties of the vaccine strain E of Rickettsia prowazeki occurred upon cultivation of A1 (human amnion) cells infected with this strain. In the course of passages of these cells the antigenic activity and virulence of the rickettsia increased. The changes were observed in 10 out of 22 cell c... | Enhancement of the antigenic activity and virulence of the vaccine strain E of Rickettsia prow azeki by passages in cell culture. Changes in the biological properties of the vaccine strain E of Rickettsia prowazeki occurred upon cultivation of A1 (human amnion) cells infected with this strain. In the course of passages... | [
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PMID:1994 | Immunization against Q-fever of naturally infected dairy cows. | Dairy cows infected naturally with Coxiella burnetii as evidenced either by presence of phase II agglutinating antibodies in the blood or by shedding C. burnetii in the milk, were vaccinated subcutaneously with formalin-killed phase I C. burnetii organisms. Attempts to demonstrate C. burnetii in the milk of vaccinated ... | Immunization against Q-fever of naturally infected dairy cows. Dairy cows infected naturally with Coxiella burnetii as evidenced either by presence of phase II agglutinating antibodies in the blood or by shedding C. burnetii in the milk, were vaccinated subcutaneously with formalin-killed phase I C. burnetii organisms.... | [
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PMID:1995 | Characterization of Nigerian strains of West Nile virus by plaque formation. | Seven strains of West nile virus isolated in Nigeria were investigated for their ability to form plaques in monkey kidney cell monolayers. Five strains antigenically related to one another produced plaques of about the same size 3 to 4 days after the addition of the overlay medium. The two other strains closely related... | Characterization of Nigerian strains of West Nile virus by plaque formation. Seven strains of West nile virus isolated in Nigeria were investigated for their ability to form plaques in monkey kidney cell monolayers. Five strains antigenically related to one another produced plaques of about the same size 3 to 4 days af... | [
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PMID:1996 | Search for herpetic antibodies in the cerebrospinal fluid in senile dementia and mental retardation. | Complement-requiring neutralizing antibodies to herpes simplex type 1 virus (HSV 1) in titres from 2 to greater than 16 were detected in the cerebrospinal fluid (CSF) of 47% senile patients with various forms of dementia, but in none of mentally retarded adolescents and adults suffering from various neurologidal diseas... | Search for herpetic antibodies in the cerebrospinal fluid in senile dementia and mental retardation. Complement-requiring neutralizing antibodies to herpes simplex type 1 virus (HSV 1) in titres from 2 to greater than 16 were detected in the cerebrospinal fluid (CSF) of 47% senile patients with various forms of dementi... | [
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PMID:2001 | On the problem of oncogene of tumour viruses. | The approach to the problem of oncogenesis of tumorigenic viruses is compared and analyzed from the position of the Altshtein-Vogt hypothesis and from that of the general theory of oncogenesis advanced by the present author. In contrast to the hypothesis of Altshtein-Vogt dealing mainly with the problem of oncogene ori... | On the problem of oncogene of tumour viruses. The approach to the problem of oncogenesis of tumorigenic viruses is compared and analyzed from the position of the Altshtein-Vogt hypothesis and from that of the general theory of oncogenesis advanced by the present author. In contrast to the hypothesis of Altshtein-Vogt d... | [
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PMID:2004 | Electrocardiographic changes and cardiac arrhythmias in patients receiving psychotropic drugs. | Eight patients had cardiac manifestations that were life-threatening in five while taking psychotropic drugs, either phenothiazines or tricyclic antidepressants. Although most patients were receiving several drugs, Mellaril (thioridazine) appeared to be responsible for five cases of ventricular tachycardia, one of whic... | Electrocardiographic changes and cardiac arrhythmias in patients receiving psychotropic drugs. Eight patients had cardiac manifestations that were life-threatening in five while taking psychotropic drugs, either phenothiazines or tricyclic antidepressants. Although most patients were receiving several drugs, Mellaril (... | [
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PMID:2006 | Nutrition education in the medical school curriculum: a proposal for action: a curriculum design. | Nutrition has been traditionally taught in medical schools with emphasis on clinical management of disease states with modified diets. However, the science of nutrition can no longer be considered only in terms of the diagnosis and treatment of nutritional deficiency diseases. Prevention of disease-care rather than cur... | Nutrition education in the medical school curriculum: a proposal for action: a curriculum design. Nutrition has been traditionally taught in medical schools with emphasis on clinical management of disease states with modified diets. However, the science of nutrition can no longer be considered only in terms of the diag... | [
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PMID:2007 | Management of life-threatening asthma with intravenous isoproterenol infusions. | Thirty-four patients with life-threatening childhood status asthmaticus were treated with intravenous isoproterenol infusions. Twenty-seven responded favorably; seven failed to respond and underwent mechanical ventilation. Intravenously administered isoporterenol was a useful therapeutic adjunct in the treatment of the... | Management of life-threatening asthma with intravenous isoproterenol infusions. Thirty-four patients with life-threatening childhood status asthmaticus were treated with intravenous isoproterenol infusions. Twenty-seven responded favorably; seven failed to respond and underwent mechanical ventilation. Intravenously adm... | [
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PMID:2008 | Responses to drug therapy in ulcerative colitis. Evaluation by rectal biopsy and histopathological changes. | To evaluate responses to medical therapy in ulcerative colitis, rectal biopsies of patients with active untreated disease, individuals with positive and negative sigmoidoscopic findings treated with salicylazosulfapyridine, prednisone and 6-mercaptopurine, alone and in combinations and noncolitis controls were compared... | Responses to drug therapy in ulcerative colitis. Evaluation by rectal biopsy and histopathological changes. To evaluate responses to medical therapy in ulcerative colitis, rectal biopsies of patients with active untreated disease, individuals with positive and negative sigmoidoscopic findings treated with salicylazosul... | [
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PMID:2009 | Biochemical and electrophoretic studies of erythrocyte pyridoxine kinase in white and black Americans. | The mean PNK activity in red blood cells from black subjects was only about 40% of that in whites. Among 51 whites examined, one was found to have enzyme deficiency. The estimated gene frequencies for PNKH (the common allele in whites which codes for higher enzyme activity) and PNKL (the common allele in blacks which c... | Biochemical and electrophoretic studies of erythrocyte pyridoxine kinase in white and black Americans. The mean PNK activity in red blood cells from black subjects was only about 40% of that in whites. Among 51 whites examined, one was found to have enzyme deficiency. The estimated gene frequencies for PNKH (the common... | [
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PMID:2010 | Use of the latent image technique to develop and evaluate problem-solving skills. | This project involved designing, developing and evaluating a simulation module, utilizing the latent image technique. The general topic chosen for this simulation was the laboratory characterization of anemias. Target learner populations included medical technology students, physician assistant students, and pathology ... | Use of the latent image technique to develop and evaluate problem-solving skills. This project involved designing, developing and evaluating a simulation module, utilizing the latent image technique. The general topic chosen for this simulation was the laboratory characterization of anemias. Target learner populations ... | [
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PMID:2011 | Review of drug treatment for Down's syndrome persons. | A review of drug treatment for Down's syndrome individuals was presented. Drugs used to modify behavior, as well as drugs used with the goal of affecting cognitive processes, were discussed. Some observations were offered as to the effectiveness of past and current drugs on Down's syndrome and some methodological probl... | Review of drug treatment for Down's syndrome persons. A review of drug treatment for Down's syndrome individuals was presented. Drugs used to modify behavior, as well as drugs used with the goal of affecting cognitive processes, were discussed. Some observations were offered as to the effectiveness of past and current ... | [
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PMID:2012 | Development of a special electrode for continuous subcutaneous pH measurement in the infant scalp. | Using a combined special glass electrode it is possible to monitor pH ratios and pH variation in the subcutaneous tissue of the infant scalp continuously. Tests on a normal sample of newborn babies immediately after birth showed a significant correlation between tissue pH and capillary blood pH, with the trend of pH va... | Development of a special electrode for continuous subcutaneous pH measurement in the infant scalp. Using a combined special glass electrode it is possible to monitor pH ratios and pH variation in the subcutaneous tissue of the infant scalp continuously. Tests on a normal sample of newborn babies immediately after birth... | [
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PMID:2013 | Rapid infusion of sodium bicarbonate and albumin into high-risk premature infants soon after birth: a controlled, prospective trial. | We conducted a controlled, prospective trial to evaluate the effectiveness of rapidly infusing sodium bicarbonate (NaHCO3) and salt-poor albumin into high-risk, premature infants in the first 2 hours of life. Fifty-three infants, randomized into one of four treatment groups, received 8 ml. per kilogram of a solution co... | Rapid infusion of sodium bicarbonate and albumin into high-risk premature infants soon after birth: a controlled, prospective trial. We conducted a controlled, prospective trial to evaluate the effectiveness of rapidly infusing sodium bicarbonate (NaHCO3) and salt-poor albumin into high-risk, premature infants in the f... | [
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PMID:2014 | Effect of pH on ionic exchange and function in rat and rabbit myocardium. | The effects of pH variation on ionic exchange and mechanical function were studied in the arterially perfused rat and rabbit septa. The pH and PCO2 of the control perfusate were 7.40 and 39 mmHg, respectively. In the rabbit septum a metabolic acidosis (pH equals 6.82, PCO2 equals 39 mmHg) caused a loss of 16% of contro... | Effect of pH on ionic exchange and function in rat and rabbit myocardium. The effects of pH variation on ionic exchange and mechanical function were studied in the arterially perfused rat and rabbit septa. The pH and PCO2 of the control perfusate were 7.40 and 39 mmHg, respectively. In the rabbit septum a metabolic aci... | [
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PMID:2015 | Acid-base balance in amphibian gastric mucosa. | It has been established that H+ secretion can be maintained in frog stomach in the absence of exogenous CO2 by using a nutrient bathing fluid containing 25 mM H2PO4 (pH approximately equal to 4.5) or by lowering the pH of a nonbuffered nutrient solution to about 3.0-3.6. Exogenous CO2 in the presence of these nutrient ... | Acid-base balance in amphibian gastric mucosa. It has been established that H+ secretion can be maintained in frog stomach in the absence of exogenous CO2 by using a nutrient bathing fluid containing 25 mM H2PO4 (pH approximately equal to 4.5) or by lowering the pH of a nonbuffered nutrient solution to about 3.0-3.6. E... | [
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PMID:2016 | Effect of sodium nitrate loading on electrolyte transport by the renal tubule. | Effects of sodium nitrate were compared with sodium chloride loading on transport of electrolytes by the nephron. Maximal levels of free water clearance/clomerular filtration rate (CH2O/GFR) averaged 8.4% with nitrate loading and 14.4% with saline loading. Since ethacrynic acid and chlorothiazide exert their major natr... | Effect of sodium nitrate loading on electrolyte transport by the renal tubule. Effects of sodium nitrate were compared with sodium chloride loading on transport of electrolytes by the nephron. Maximal levels of free water clearance/clomerular filtration rate (CH2O/GFR) averaged 8.4% with nitrate loading and 14.4% with ... | [
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PMID:2017 | Coronary vascular and myocardial responses to carotid body stimulation in the dog. | Coronary vascular and myocardial responses to selective hypoxic and/or hypercapnic carotid chemoreceptor stimulation were investigated in constantly ventilated, pentobarbital or urethan-chloralose anesthetized dogs. Bilaterally isolated carotid chemoreceptors were perfused with autologous blood of varying O2 and CO2 te... | Coronary vascular and myocardial responses to carotid body stimulation in the dog. Coronary vascular and myocardial responses to selective hypoxic and/or hypercapnic carotid chemoreceptor stimulation were investigated in constantly ventilated, pentobarbital or urethan-chloralose anesthetized dogs. Bilaterally isolated ... | [
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PMID:2018 | Oxygenation of frog gastric mucosa in vitro. | We have recently shown that 5% CO2/95% O2 in the serosal bathing solution, with 100% O2 in the mucosal solution, results in CO2-diffusion limitation of acid secretion in bullfrog gastric mucosa. Changing to 10% CO2/90% 02 on both surfaces doubles the acid secretory rate. We calculate that, were the rate of oxygen consu... | Oxygenation of frog gastric mucosa in vitro. We have recently shown that 5% CO2/95% O2 in the serosal bathing solution, with 100% O2 in the mucosal solution, results in CO2-diffusion limitation of acid secretion in bullfrog gastric mucosa. Changing to 10% CO2/90% 02 on both surfaces doubles the acid secretory rate. We ... | [
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PMID:2019 | Mechanisms of disposal of acid and alkali in rabbit duodenum. | Stripped duodenal mucosa of rabbits was mounted in Ussing chambers containing a Ringer solution gassed with 100% O2. The disappearance of acid or alkali from the mucosal solution of short-circuited tissue was measured with a pH stat while the serosal pH was kept at 7.4. The duodenum rapidly disposed of both acid and al... | Mechanisms of disposal of acid and alkali in rabbit duodenum. Stripped duodenal mucosa of rabbits was mounted in Ussing chambers containing a Ringer solution gassed with 100% O2. The disappearance of acid or alkali from the mucosal solution of short-circuited tissue was measured with a pH stat while the serosal pH was ... | [
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PMID:2021 | Maintenance antipsychotic therapy: is the cure worse than the disease? | The serious long-term complications of maintenance antipsychotic therapy led the authors to undertake a critical review of outpatient withdrawal studies. Key findings included the following: 1) for a least 40% of outpatient schizophrenics, drugs seem to be essential for survival in the community; 2) the majority of pat... | Maintenance antipsychotic therapy: is the cure worse than the disease? The serious long-term complications of maintenance antipsychotic therapy led the authors to undertake a critical review of outpatient withdrawal studies. Key findings included the following: 1) for a least 40% of outpatient schizophrenics, drugs see... | [
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PMID:2022 | Task delegation to physician extenders--some comparisons. | This study uses a task delegation questionnaire to compare 1973 physician extender practices in seven primary care-oriented sites with a physician attitude survey made in 1969. One additional site using no physician extenders was included as a control. The study involves both major types of physician extenders (physici... | Task delegation to physician extenders--some comparisons. This study uses a task delegation questionnaire to compare 1973 physician extender practices in seven primary care-oriented sites with a physician attitude survey made in 1969. One additional site using no physician extenders was included as a control. The study... | [
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PMID:2023 | Chest roentgenography as a window to the diagnosis of Takayasu's arteritis. | The chest roentgenographic findings in Takayasu's arteritis include widening of the ascending aorta, contour irregularities of the descending aorta, arotic calcifications, pulmonary arterial changes, rib notching, and hilar lymphadenopathy. The single most important diagnostic sign is a segmental calcification outlinin... | Chest roentgenography as a window to the diagnosis of Takayasu's arteritis. The chest roentgenographic findings in Takayasu's arteritis include widening of the ascending aorta, contour irregularities of the descending aorta, arotic calcifications, pulmonary arterial changes, rib notching, and hilar lymphadenopathy. The... | [
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PMID:2024 | Evaluation of the Nissen antireflux procedure by esophageal manometry and twenty-four hour pH monitoring. | Fifteen normal volunteers without symptoms of gastroesophageal reflux and sixteen patients with symptoms of gastroesophageal reflux unresponsive to medical management and having endoscopic esophagitis had esophageal manometry and twenty-four hour pH monitoring of the distal esophagus. The symptomatic patients underwent... | Evaluation of the Nissen antireflux procedure by esophageal manometry and twenty-four hour pH monitoring. Fifteen normal volunteers without symptoms of gastroesophageal reflux and sixteen patients with symptoms of gastroesophageal reflux unresponsive to medical management and having endoscopic esophagitis had esophagea... | [
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PMID:2027 | [Plasma renin activity and plasma aldosterone during anaesthesia and operative stress and beta-adrenergic blockade (author's transl)]. | In 21 patients undergoing ear operations associated with minimal bleeding plasma renin activity and plasma aldosterone concentration were studied before and during surgical procedure, and in the postoperative state. Studies were performed in two groups, one without (n=9) and one with beta-adrenergic blockade by Practol... | [Plasma renin activity and plasma aldosterone during anaesthesia and operative stress and beta-adrenergic blockade (author's transl)]. In 21 patients undergoing ear operations associated with minimal bleeding plasma renin activity and plasma aldosterone concentration were studied before and during surgical procedure, a... | [
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PMID:2036 | [Surgical criteria for reoperation in abdominal surgery]. | Analysis of the surgical criteria for reintervention in Abdominal Surgery led to the accentuation of a certain number of pictures of occlusion, general infectious syndromes, postoperative peritonitis, gastro-intestinal fistula and hemorrhagic syndrome. In all cases, the clinical examination can be misleading in particu... | [Surgical criteria for reoperation in abdominal surgery]. Analysis of the surgical criteria for reintervention in Abdominal Surgery led to the accentuation of a certain number of pictures of occlusion, general infectious syndromes, postoperative peritonitis, gastro-intestinal fistula and hemorrhagic syndrome. In all ca... | [
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PMID:2037 | [Nephrologic criteria for reoperation (in the framework of abdominal surgery)]. | 38 cases of abdominal surgery in acute renal failure, checked anatomically by reintervention or autopsy, were analyzed. The authors emphasize the frequency of the state of shock (2/3 of the cases) and the misleading nature of local signs. They stress the value of routinely checking creatinine clearance in the preoperat... | [Nephrologic criteria for reoperation (in the framework of abdominal surgery)]. 38 cases of abdominal surgery in acute renal failure, checked anatomically by reintervention or autopsy, were analyzed. The authors emphasize the frequency of the state of shock (2/3 of the cases) and the misleading nature of local signs. T... | [
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PMID:2038 | [Criteria for reoperation in abdominal surgery (exclusive of surgical and nephrological criteria)]. | In summary, 40 p. 100 of 104 reinterventions carried out in 71 patients from the Resuscitation sector were decided upon in the absence of surgical and nephrological criteria. The authors emphasize the value of the infectious syndrome (74 p. 100 of the cases), of water and electrolyte disorders (60 p. 100 of the cases),... | [Criteria for reoperation in abdominal surgery (exclusive of surgical and nephrological criteria)]. In summary, 40 p. 100 of 104 reinterventions carried out in 71 patients from the Resuscitation sector were decided upon in the absence of surgical and nephrological criteria. The authors emphasize the value of the infect... | [
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PMID:2040 | [Preparation of the patient for reoperation]. | The preparation of patients for reintervention should aim at the correction of: - states of shock and collapse, found in one out of three patients; - hydroelectrolytic disturbances (sodium depletion, hypochloremia, dyskaliemia); - and finally, re-establishment of the acid-base balance. | [Preparation of the patient for reoperation]. The preparation of patients for reintervention should aim at the correction of: - states of shock and collapse, found in one out of three patients; - hydroelectrolytic disturbances (sodium depletion, hypochloremia, dyskaliemia); - and finally, re-establishment of the acid-b... | [
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PMID:2041 | [Anesthesia in reoperations in abdominal surgery]. | Fifty one patients from different surgical units, hence anesthetized by different anaesthesists, underwent reinterventions in abdominal surgery. The indications for the first intervention essentially involved the supra-mesocolic region of the abdomen (62 out of 100 cases). The operative risk during the first interventi... | [Anesthesia in reoperations in abdominal surgery]. Fifty one patients from different surgical units, hence anesthetized by different anaesthesists, underwent reinterventions in abdominal surgery. The indications for the first intervention essentially involved the supra-mesocolic region of the abdomen (62 out of 100 cas... | [
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PMID:2042 | [Peroperative resuscitation in abdominal reoperations]. | Resuscitation of these patients during operation is the only the logical continuation of their preparation. The authors therefore take up the preceding points while emphasizing: - checking vascular filling, by central venous pressure and hourly diuresis; - the necessity for a supply of carbohydrates, which is even more... | [Peroperative resuscitation in abdominal reoperations]. Resuscitation of these patients during operation is the only the logical continuation of their preparation. The authors therefore take up the preceding points while emphasizing: - checking vascular filling, by central venous pressure and hourly diuresis; - the nec... | [
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PMID:2043 | [The surgical period]. | Reinterventions demand adaptation of the anaesthesia to each particular case. Abdominal exploration and peritoneal toilet are the preliminaries of the surgical act. Continuous confrontation of anesthetic problems with surgical difficulties guarantee effective surgery. | [The surgical period]. Reinterventions demand adaptation of the anaesthesia to each particular case. Abdominal exploration and peritoneal toilet are the preliminaries of the surgical act. Continuous confrontation of anesthetic problems with surgical difficulties guarantee effective surgery. | [
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PMID:2044 | [Respiratory problems following repeated abdominal surgery]. | The authors analyzed a series of 100 patients who had undergone a total of 143 reinterventions and found respiratory manifestations in 86 cases. They emphasized the frequency of functional respiratory failure and studied the course of different clinical, radiological and laboratory parameters. The second part is concer... | [Respiratory problems following repeated abdominal surgery]. The authors analyzed a series of 100 patients who had undergone a total of 143 reinterventions and found respiratory manifestations in 86 cases. They emphasized the frequency of functional respiratory failure and studied the course of different clinical, radi... | [
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PMID:2045 | [Infectious problems in reoperations in abdominal surgery. Apropos of 104 operations]. | Analysis of the problems with infection in a series of 104 reinterventions, enables one to accentuate the importance of infestation from intraperitoneal foci (70 p. 100 of the cases). Extra-peritoneal entry pathways are difficult to prove. Septicemia is found in one out of every three cases. In certain cases, preventiv... | [Infectious problems in reoperations in abdominal surgery. Apropos of 104 operations]. Analysis of the problems with infection in a series of 104 reinterventions, enables one to accentuate the importance of infestation from intraperitoneal foci (70 p. 100 of the cases). Extra-peritoneal entry pathways are difficult to ... | [
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PMID:2046 | [Nutrition in the surgical patient with complications]. | Parenteral feeding in complicated abdominal surgery has been a definite therapeutic progress. However the authors emphasize the divergent attitudes concerning the amounts of nitrogen which should be supplied as well as the variations in the calories-nitrogen ratio. They propose a practical attitude which must be reeval... | [Nutrition in the surgical patient with complications]. Parenteral feeding in complicated abdominal surgery has been a definite therapeutic progress. However the authors emphasize the divergent attitudes concerning the amounts of nitrogen which should be supplied as well as the variations in the calories-nitrogen ratio... | [
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PMID:2047 | [Surgical problems. (Apropos of reoperations in abdominal surgery)]. | Out of 1,500 laparotomies carried out between january 1970 and december 1973, 49 patients, i.e. 3.2 p. 100 underwent 61 reinterventions: one out of three patients died. Almost 60 p. 100 of these patients who had undergone operations had essentially parietal complications. The authors analyze the different syndromes whi... | [Surgical problems. (Apropos of reoperations in abdominal surgery)]. Out of 1,500 laparotomies carried out between january 1970 and december 1973, 49 patients, i.e. 3.2 p. 100 underwent 61 reinterventions: one out of three patients died. Almost 60 p. 100 of these patients who had undergone operations had essentially pa... | [
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PMID:2048 | [Prognostic factors in reoperations in abdominal surgery. Apropos of 104 operations]. | Analysis of the prognostic factors in abdominal surgical reinterventions accentuates the disparaging character of age, associated defects and emergency. Intercurrent respiratory complications, as well as infectious and renal complications make the prognosis considerably worse. | [Prognostic factors in reoperations in abdominal surgery. Apropos of 104 operations]. Analysis of the prognostic factors in abdominal surgical reinterventions accentuates the disparaging character of age, associated defects and emergency. Intercurrent respiratory complications, as well as infectious and renal complicat... | [
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PMID:2049 | [Respiratory signs of surgical complications after abdominal operations]. | The authors present 29 cases of post-operative respiratory complications in abdominal surgery in subjects without any past history of respiratory disorders. They stress the diagnostic value of these cases of acute respiratory failure shown in a third of the cases of surgical complications. | [Respiratory signs of surgical complications after abdominal operations]. The authors present 29 cases of post-operative respiratory complications in abdominal surgery in subjects without any past history of respiratory disorders. They stress the diagnostic value of these cases of acute respiratory failure shown in a t... | [
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PMID:2050 | [Medico-surgical evaluation of 71 reoperations in abdominal surgery]. | The authors thoroughly checked 71 reinterventions in abdominal surgery. They again found the importance of the factor of infection, respiratory, complications and oligoanuria. The overall percentage of deaths was 58 p. 100, age and associated defects made the prognosis worse. | [Medico-surgical evaluation of 71 reoperations in abdominal surgery]. The authors thoroughly checked 71 reinterventions in abdominal surgery. They again found the importance of the factor of infection, respiratory, complications and oligoanuria. The overall percentage of deaths was 58 p. 100, age and associated defects... | [
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PMID:2051 | [Postoperative peritonitis. Use of metabolic disorders as criteria for reoperations]. | The authors compared three groups of subjects: - the first group (11 patients) : re-operated for post-operative peritonitis; - the second group (6 patients) : re-operated for evisceration without any underlying lesion; - the third group (8 patients) : non-reoperated, complicated abdominal surgery. Study of the differen... | [Postoperative peritonitis. Use of metabolic disorders as criteria for reoperations]. The authors compared three groups of subjects: - the first group (11 patients) : re-operated for post-operative peritonitis; - the second group (6 patients) : re-operated for evisceration without any underlying lesion; - the third gro... | [
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PMID:2052 | [Our experience with reoperations in abdominal surgery. (54 reoperations in 46 patients in the last 4 years)]. | The authors analyze 54 reinterventions in abdominal surgery in 46 patients, and present the lesions found on reintervention. In one out of two cases there is an intra-peritoneal septic focus. In more than 25 p. 100 of the cases the lesions were multiple. They oppose the localized septic foci and the occlusions which ar... | [Our experience with reoperations in abdominal surgery. (54 reoperations in 46 patients in the last 4 years)]. The authors analyze 54 reinterventions in abdominal surgery in 46 patients, and present the lesions found on reintervention. In one out of two cases there is an intra-peritoneal septic focus. In more than 25 p... | [
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PMID:2056 | [Demythification of acupunctural anesthesia]. | The so-called method of acupuncture anesthesia uses a series of techniques: selection of patients, psychotherapy, premedication, adjuvants (morphinomimetics, local anesthetics), choice of points (very varied) whose specificity has not been demonstrated, mechanical or electrical stimulation (with very differents dependi... | [Demythification of acupunctural anesthesia]. The so-called method of acupuncture anesthesia uses a series of techniques: selection of patients, psychotherapy, premedication, adjuvants (morphinomimetics, local anesthetics), choice of points (very varied) whose specificity has not been demonstrated, mechanical or electr... | [
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PMID:2057 | [Study of the effects of Alfatesin on cerebral blood flow in cats]. | The cerebral haemodynamic effects of CT 1341 also called Alfatesin, an anaesthetic steroid, were studied in the cat by means of the Xenon 133 isotopic clearance method to measure the cerebral blood flow. The injection or intravenous drip of Alfatesin in animals whose arterio PCO2 was kept unchanged induced a cerebral b... | [Study of the effects of Alfatesin on cerebral blood flow in cats]. The cerebral haemodynamic effects of CT 1341 also called Alfatesin, an anaesthetic steroid, were studied in the cat by means of the Xenon 133 isotopic clearance method to measure the cerebral blood flow. The injection or intravenous drip of Alfatesin i... | [
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PMID:2058 | [Effects of Alfatesin on total cerebral blood flow in humans]. | The total cerebral blood flow was measured by the Xe 133 in 9 patients, before and during a pure Alfatesine induced anaesthesia. With a perfusion flow of 0,04 ml/kg/mn, the total flow underwent a mean fall of 38 p. 100 that was linked neither to any systemic pressure variations nor to variations of the PaCO2. This fall... | [Effects of Alfatesin on total cerebral blood flow in humans]. The total cerebral blood flow was measured by the Xe 133 in 9 patients, before and during a pure Alfatesine induced anaesthesia. With a perfusion flow of 0,04 ml/kg/mn, the total flow underwent a mean fall of 38 p. 100 that was linked neither to any systemi... | [
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PMID:2059 | [Study of pressor drops during continuous peridural analgesia in gerontologic surgery]. | A statistical study bearing upon othe fall of blood pressure concomitant with the setting of peridural anaesthesia was carried out upon an homogeneous series of patients over 75 belonging to groups III and IV of the A S A classification for interventions seating below the IXth metamere. From this study, it seems to fol... | [Study of pressor drops during continuous peridural analgesia in gerontologic surgery]. A statistical study bearing upon othe fall of blood pressure concomitant with the setting of peridural anaesthesia was carried out upon an homogeneous series of patients over 75 belonging to groups III and IV of the A S A classifica... | [
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PMID:2060 | [Harzard of chronic exposure to halothane for operating room personnel]. | This study shows that the staff working in an operating room is repeatedly being exposed to appreciable doses of halothane vapours. A continuous measurement of the concentrations in the ambient air gave results ranging from 5 to 30 ppm. Summits from 50 to 70 ppm were noted. The inhaling of halothane was evidenced by th... | [Harzard of chronic exposure to halothane for operating room personnel]. This study shows that the staff working in an operating room is repeatedly being exposed to appreciable doses of halothane vapours. A continuous measurement of the concentrations in the ambient air gave results ranging from 5 to 30 ppm. Summits fr... | [
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PMID:2061 | [Organization of first aid on the northern motorway in Picardy. Role of the regional Medical First Aid Unit]. | The Picardy regional S.A.M.U. implanted in Amiens, has participated in the implantation of antennae of the S.M.U.R. whereby aid can be given accident cases on the northern motorway. After a brief historical review of the creation of these antennae, and presentation of what exists in the sections of the northern motorwa... | [Organization of first aid on the northern motorway in Picardy. Role of the regional Medical First Aid Unit]. The Picardy regional S.A.M.U. implanted in Amiens, has participated in the implantation of antennae of the S.M.U.R. whereby aid can be given accident cases on the northern motorway. After a brief historical rev... | [
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PMID:2062 | [Helicopters and medical first aid units. Role of Medical First Aid Unit 94]. | For the transport of injured and sick patients, the helicopter (even the mono-turbine type) offers greater advantages when compared to land vehicles: - more comfort (less vibrations, accelerations and decelerations); - a greater speed, that is to say a 61 p. 100 gain of time upon the distance and a gain from 29 up to 4... | [Helicopters and medical first aid units. Role of Medical First Aid Unit 94]. For the transport of injured and sick patients, the helicopter (even the mono-turbine type) offers greater advantages when compared to land vehicles: - more comfort (less vibrations, accelerations and decelerations); - a greater speed, that i... | [
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PMID:2063 | [Clinical and therapeutic problems posed by hangings. Apropos of 67 cases]. | Starting from a collection of 67 cases of hanging taken over by the Anesthesia Resuscitation Department belonging to Reims Hospital University Centre, the authors report their clinical observations and make an analytical confrontation of this type of accident according to various criteria such as: - the initial physica... | [Clinical and therapeutic problems posed by hangings. Apropos of 67 cases]. Starting from a collection of 67 cases of hanging taken over by the Anesthesia Resuscitation Department belonging to Reims Hospital University Centre, the authors report their clinical observations and make an analytical confrontation of this t... | [
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PMID:2064 | [Severe complications of subclavian vein catheterization]. | The authors report 4 observations of severe involvement induced by sub-clavian catheterization: - 2 catheter-embolisms; - 1 venous thrombosis and one hydrothoraxx. One embolism and the hydrothorax were caused by a faulty puncturing. The thrombosis was the result of a relative stenosis of the vein induced by a loop of t... | [Severe complications of subclavian vein catheterization]. The authors report 4 observations of severe involvement induced by sub-clavian catheterization: - 2 catheter-embolisms; - 1 venous thrombosis and one hydrothoraxx. One embolism and the hydrothorax were caused by a faulty puncturing. The thrombosis was the resul... | [
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PMID:2065 | [Acute renal insufficiency and fat embolism]. | The authors report ten cases of renal insufficiency observed among a series of 43 cases of fat embolism. It is a matter of eraly oligoanuria (starting beween the 2nd and the 4th day). Its severity depends on the lesions involved : prolonged cardio-vascular collapse - cranio-encephalic lesion. The renal insufficiency do... | [Acute renal insufficiency and fat embolism]. The authors report ten cases of renal insufficiency observed among a series of 43 cases of fat embolism. It is a matter of eraly oligoanuria (starting beween the 2nd and the 4th day). Its severity depends on the lesions involved : prolonged cardio-vascular collapse - cranio... | [
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PMID:2067 | [Effects of nasogastric intubation on respiratory resistance and work in newborn and premature infants]. | The nasal resistance participates for almost 50 p. 100 in the resistance of airways (RVA) of the new-borns whose respiration is mainly nasal. The possibility of an oral respiration in case of partial or total occlusion of nasal way is almost null. In order to determinate the effects of a naso-gastric suction of the RVA... | [Effects of nasogastric intubation on respiratory resistance and work in newborn and premature infants]. The nasal resistance participates for almost 50 p. 100 in the resistance of airways (RVA) of the new-borns whose respiration is mainly nasal. The possibility of an oral respiration in case of partial or total occlus... | [
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PMID:2068 | [Treatment of severe forms of idiopathic respiratory distress in newborn infants using constant negative perithoracic pressure]. | 49 children with a severe idiopathic respiratory distress syndrome were treated by continuous negative pressure ranging from 5 cm of water to a negative pressure of 13 cm of water around the thorax. The partial pressure of oxygen rose significantly in the majority of cases, and the alveolo-arterial gradient also signif... | [Treatment of severe forms of idiopathic respiratory distress in newborn infants using constant negative perithoracic pressure]. 49 children with a severe idiopathic respiratory distress syndrome were treated by continuous negative pressure ranging from 5 cm of water to a negative pressure of 13 cm of water around the ... | [
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PMID:2069 | [PAH clearance measurement without urine samples in the newborn infant with respiratory distress]. | PAH clearance was carried out in 12 newborns, hospitalized in the infantile resuscitation unit for respiratory distress. 6 of these children weighed less than 2.5 kg, 4 had hyaline membrane disease, 6 had either amniotic abnormalities or transitory tachypnea, 2 were surgical patients: one right diaphragmatic hernia, on... | [PAH clearance measurement without urine samples in the newborn infant with respiratory distress]. PAH clearance was carried out in 12 newborns, hospitalized in the infantile resuscitation unit for respiratory distress. 6 of these children weighed less than 2.5 kg, 4 had hyaline membrane disease, 6 had either amniotic ... | [
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PMID:2070 | [Transport of "high-risk" newborn infants. (Apropos of 159 emergency calls by the SAMU 94-Service d'Aide Médicale Urgente-Emergency Health Service)]. | Analysis of our experience confirms in the domain of the newborn the fundamental notion of the Emergency medical call. The EMC has two objectives: 1--Emergency treatment before the patient is moved, and the correction of failing vital functions by a medical team skilled in problems of neonates. 2--Transportation of the... | [Transport of "high-risk" newborn infants. (Apropos of 159 emergency calls by the SAMU 94-Service d'Aide Médicale Urgente-Emergency Health Service)]. Analysis of our experience confirms in the domain of the newborn the fundamental notion of the Emergency medical call. The EMC has two objectives: 1--Emergency treatment ... | [
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PMID:2071 | [Transport of newborn infants. Apropos of 114 cases]. | The transport of 114 newborn less than 24 hours old carried out in 1972 and 1973 by the Paris SAMU (Professor M. CARA'S Unit) is studied. (he delay of arrival of the medical team is on the average one hour, the child arrives in the Resuscitation center approximately two and a quarter hours after the call. In 15 cases a... | [Transport of newborn infants. Apropos of 114 cases]. The transport of 114 newborn less than 24 hours old carried out in 1972 and 1973 by the Paris SAMU (Professor M. CARA'S Unit) is studied. (he delay of arrival of the medical team is on the average one hour, the child arrives in the Resuscitation center approximately... | [
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PMID:2072 | [Vascular and infectious enteropathy in newborn infants. Reflections on pathogeny; clinical and therapeutic deductions. Apropos of 45 cases]. | Necrotizing enterocolitis of the new-born has an anatomical definition: lesions discovered during surgery or on post-mortem examination. Progress in neanatal shock reveals facts already known in the adult and in experimental medicine: concept of preferential and circulatory by-pass. A considerable decrease in blood flo... | [Vascular and infectious enteropathy in newborn infants. Reflections on pathogeny; clinical and therapeutic deductions. Apropos of 45 cases]. Necrotizing enterocolitis of the new-born has an anatomical definition: lesions discovered during surgery or on post-mortem examination. Progress in neanatal shock reveals facts ... | [
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PMID:2073 | [Pre-, per-, and postoperative resuscitation in thoracic surgery in newborn infants]. | The authors report their five year-experience in reanimation during thoracic surgery in the new-born. The report concerns 66 cases (43 atresias of the oesophagus and 23 diaphragmatic hernias). Prognosonis depends on: 1 -- A permanent temam of suitably qualified doctors ready to carry out at any time the required therap... | [Pre-, per-, and postoperative resuscitation in thoracic surgery in newborn infants]. The authors report their five year-experience in reanimation during thoracic surgery in the new-born. The report concerns 66 cases (43 atresias of the oesophagus and 23 diaphragmatic hernias). Prognosonis depends on: 1 -- A permanent ... | [
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PMID:2074 | [Congenital cardiopathies appearing during the neonatal period. The view points of the cardiologist, the hemodynamics specialist, the surgeon, and the anesthetist]. | The best chances of survival for a new-born depend on the following factors: the possibility of clinical and haemodynamic diagnosis of the malformation, adequate reanimation and surgery. All this must be carried out as early as possible. Although catheterization is very risky it should be complete and as fast as possib... | [Congenital cardiopathies appearing during the neonatal period. The view points of the cardiologist, the hemodynamics specialist, the surgeon, and the anesthetist]. The best chances of survival for a new-born depend on the following factors: the possibility of clinical and haemodynamic diagnosis of the malformation, ad... | [
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PMID:2075 | [Leukomalacia and subsequent brain status in relation to intensive neonatal care]. | Leucomalacia or white matter necrosis is one of the major aspects of neonatal encephalopathies, especially in the premature baby. These necroses are found mainly in the deep periventricular white matter of the "semi-oval centre". Characteristically, they are ischaemic and their anatomical and histological progress is r... | [Leukomalacia and subsequent brain status in relation to intensive neonatal care]. Leucomalacia or white matter necrosis is one of the major aspects of neonatal encephalopathies, especially in the premature baby. These necroses are found mainly in the deep periventricular white matter of the "semi-oval centre". Charact... | [
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PMID:2076 | [Neonatal listeriosis (based on 43 cases)]. | Using results in 43 cases from two neonatal units (Paris-Tours), the authors emphasize the essential facts concerning neonatal listeriosis. 1 -- Incidence: -- of an infectious maternal disease (32 cases out of 43), -- of permaturity (60% of cases), -- and of foetal distress (72%). 2 -- Clinical study: Early neonatal in... | [Neonatal listeriosis (based on 43 cases)]. Using results in 43 cases from two neonatal units (Paris-Tours), the authors emphasize the essential facts concerning neonatal listeriosis. 1 -- Incidence: -- of an infectious maternal disease (32 cases out of 43), -- of permaturity (60% of cases), -- and of foetal distress (... | [
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PMID:2077 | [Appearance of coagulation disorders in the non-healthy newborn infant]. | Coagulation abnormalities are particularly frequent in neonatal pathology and justify exploration of hemostasis in the newborn. First of all we established a profile of coagulation in the newborn using our own results and data from the literature. Contrasting with a deficit in numerous factors (II - VII - IX - X - XI -... | [Appearance of coagulation disorders in the non-healthy newborn infant]. Coagulation abnormalities are particularly frequent in neonatal pathology and justify exploration of hemostasis in the newborn. First of all we established a profile of coagulation in the newborn using our own results and data from the literature.... | [
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PMID:2078 | [Perinatal assistance in the delivery room--reanimation of the newborn infant]. | In most cases birth brings an infant who can rapidly adapt himself to a normal extra-uterine life. However, sometimes and most of all, in "high risk" cases, this infant needs a correct surveillance before and after the delivery in order to prevent morbidity and especially perinatal morbidity. Our actual knowledge, deri... | [Perinatal assistance in the delivery room--reanimation of the newborn infant]. In most cases birth brings an infant who can rapidly adapt himself to a normal extra-uterine life. However, sometimes and most of all, in "high risk" cases, this infant needs a correct surveillance before and after the delivery in order to ... | [
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PMID:2079 | [Therapeutic trials in pregnant women]. | The increasing use of medications during pregnancy and labour leads to the question of their true effectiveness and the absence of harmful effects, for both mother and foetus. Study of the action of medications given to the pregnant woman requires clinical trials with precise methodology including, as an essential stag... | [Therapeutic trials in pregnant women]. The increasing use of medications during pregnancy and labour leads to the question of their true effectiveness and the absence of harmful effects, for both mother and foetus. Study of the action of medications given to the pregnant woman requires clinical trials with precise met... | [
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PMID:2080 | [Drug interference and the role of anesthesia in such interference]. | This report considers interference between medications for, on the one hand, drugs given during pregnancy, and, on the other hand, drugs given to the pregnant women and anaesthetic agents. Consideration is given to progestational agents, oxytocics, beta-mimetics, corticosteroids, insulin, hypotensive agents, diuretics ... | [Drug interference and the role of anesthesia in such interference]. This report considers interference between medications for, on the one hand, drugs given during pregnancy, and, on the other hand, drugs given to the pregnant women and anaesthetic agents. Consideration is given to progestational agents, oxytocics, be... | [
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PMID:2081 | [Drug heritage of the newborn infant]. | The medicamental heritage of the new-born baby is a reality that we are more and more realizing. During intra-uterine life, the foetus is placed under different maternal influences that the new-born baby is done an "old" and unsafe one who can present, as early as his birth, modifications of his own metabolism. To know... | [Drug heritage of the newborn infant]. The medicamental heritage of the new-born baby is a reality that we are more and more realizing. During intra-uterine life, the foetus is placed under different maternal influences that the new-born baby is done an "old" and unsafe one who can present, as early as his birth, modif... | [
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PMID:2082 | [Influence on the fetus of drugs taken during pregnancy]. | The use of drugs during pregnancy is very common; some substances can provoke in the foetus troubles and anatomical or functional disorders which may be detected either at birth or later on. Then it is necessary the physicians restrict the prescription of therapeutical agents for and only for well-knowned indications. ... | [Influence on the fetus of drugs taken during pregnancy]. The use of drugs during pregnancy is very common; some substances can provoke in the foetus troubles and anatomical or functional disorders which may be detected either at birth or later on. Then it is necessary the physicians restrict the prescription of therap... | [
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PMID:2083 | [Evaluation of fetal maturity at birth]. | It is very important to evaluate the degree of maturity of a new-born infant in order: - to appreciate the chronological age when the date of the last period is unknown or doubtful, - to compare the degree of maturation with the weight and size of the infant, in regard of estimating the intra-uterine growth and detecti... | [Evaluation of fetal maturity at birth]. It is very important to evaluate the degree of maturity of a new-born infant in order: - to appreciate the chronological age when the date of the last period is unknown or doubtful, - to compare the degree of maturation with the weight and size of the infant, in regard of estima... | [
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PMID:2084 | [Severe respiratory distress with stubborn hypoxemia in newborn infants whose mothers had had placenta previa]. | The study of 16 newborn of birthweight less than or equal to 2,200 g characterized by a common point: the presence of PLACENTA PRAEVIA IN THE MOTHER, enabled us to come to grips with the severe respiratory distress that these newborn can have. From the clinical standpoint: there is always early respiratory distress. Fr... | [Severe respiratory distress with stubborn hypoxemia in newborn infants whose mothers had had placenta previa]. The study of 16 newborn of birthweight less than or equal to 2,200 g characterized by a common point: the presence of PLACENTA PRAEVIA IN THE MOTHER, enabled us to come to grips with the severe respiratory di... | [
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PMID:2085 | [Primary management of labor using neuroleptic analgesia]. | Within the limits granted, neuroleptanalgesia constitutes a very interesting technique in the major part of management of labour. In particular it has the advantage of preserving maternal consciousness. On the other hand, it allows analgesia of rather long duration, which renders early management of labour possible whi... | [Primary management of labor using neuroleptic analgesia]. Within the limits granted, neuroleptanalgesia constitutes a very interesting technique in the major part of management of labour. In particular it has the advantage of preserving maternal consciousness. On the other hand, it allows analgesia of rather long dura... | [
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PMID:2086 | [Drugs most frequently used during pregnancy and labor and their effects]. | It is rather difficult to draw up a list of the drugs most frequently used during pregnancy, and to specify their action on the mother, the uterus ans the fetus bearing in mind the differences between them. This difficulty results in particular from the high number of drugs owing to: the frequency of prescriptions and ... | [Drugs most frequently used during pregnancy and labor and their effects]. It is rather difficult to draw up a list of the drugs most frequently used during pregnancy, and to specify their action on the mother, the uterus ans the fetus bearing in mind the differences between them. This difficulty results in particular ... | [
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PMID:2087 | [Important physiological considerations in artificial respiration and reanimation of newborn infants]. | The methods used for ventilation of the neonate shold be based upon consideration of the physiological changes which occure in the lungs and circulation at birth of the normal infant. Three important changes must be taken into consideration. The first is the formation of a residual volume of alveolar gas, the second th... | [Important physiological considerations in artificial respiration and reanimation of newborn infants]. The methods used for ventilation of the neonate shold be based upon consideration of the physiological changes which occure in the lungs and circulation at birth of the normal infant. Three important changes must be t... | [
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PMID:2088 | [Spectrofluorometric determination of a new beta-blocking agent, acebutolol in blood and urine]. | The authors describe a simple method of spectrofluorimetric estimation of acebutolol, applicable to blood and urine, sufficiently sensitive to obtain therapeutic concentrations. After administration of a 200 mg dose by mouth, one may observe a maximal plasma concentration 3 hours later, with average values of 1.02 +/- ... | [Spectrofluorometric determination of a new beta-blocking agent, acebutolol in blood and urine]. The authors describe a simple method of spectrofluorimetric estimation of acebutolol, applicable to blood and urine, sufficiently sensitive to obtain therapeutic concentrations. After administration of a 200 mg dose by mout... | [
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PMID:2089 | [Determination of the activity of serum ornithine carbamoyltranferase : working conditions in a veronal-acetate medium]. | Ornithine carbamyl transferase activity was determined by estimation of the citrulline formed during the reaction. Citrulline is estimated by diacetylmonoxime in the presence of thiosemicarbazide. The conditions of enzyme analysis were then studied in buffer veronal-acetate medium at 37 degrees C. The optimum pH for ac... | [Determination of the activity of serum ornithine carbamoyltranferase : working conditions in a veronal-acetate medium]. Ornithine carbamyl transferase activity was determined by estimation of the citrulline formed during the reaction. Citrulline is estimated by diacetylmonoxime in the presence of thiosemicarbazide. Th... | [
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PMID:2091 | Comparison of anileridine and pethidine in preventing pain responses during nitrous oxide-oxygen anaesthesia. | The analgesic potency of anileridine and pethidine was compared in 28 patients by measuring their effect on withdrawal movements caused by pinching of the skin or by surgery during N2O + O2 anaesthesia. It appeared that anileridine is 3.5 to 4 times as potent as pethidine on a weight basis. In equianalgesic doses the i... | Comparison of anileridine and pethidine in preventing pain responses during nitrous oxide-oxygen anaesthesia. The analgesic potency of anileridine and pethidine was compared in 28 patients by measuring their effect on withdrawal movements caused by pinching of the skin or by surgery during N2O + O2 anaesthesia. It appe... | [
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PMID:2092 | Effects of the cardioselective beta-blocker metoprolol in angina pectoris. A subacute study with exercise tests. | The effects of the cardioselective beta-blocker, metoprolol, were evaluated under double-blind conditions in eighteen patients with angina pectoris. During an introductory run-in period of eight weeks, a placebo was given single-blindly. Thereafter two double-blind crossover periods each of four weeks followed, either ... | Effects of the cardioselective beta-blocker metoprolol in angina pectoris. A subacute study with exercise tests. The effects of the cardioselective beta-blocker, metoprolol, were evaluated under double-blind conditions in eighteen patients with angina pectoris. During an introductory run-in period of eight weeks, a pla... | [
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PMID:2094 | [Effect of the phosphorus concentration on novobiocin formation by the producer Act. spheroides]. | According to the literature data biosynthesis of novobiocin by Act. spheroides unlike other antibiotics does not practically depend on the phosphorus levels in the medium. In the present paper it is shown that production of novobiocin in natural media is sensitive to the concentration of mineral phosphorus in the mediu... | [Effect of the phosphorus concentration on novobiocin formation by the producer Act. spheroides]. According to the literature data biosynthesis of novobiocin by Act. spheroides unlike other antibiotics does not practically depend on the phosphorus levels in the medium. In the present paper it is shown that production o... | [
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PMID:2095 | [Microbiological study of gentamiycin]. | Gentamycin prepared at the All-Union Research Institute of Antibiotics did not differ by its antibacterial spectrum and the activity level from gentamycin samples from other countries. By its activity against clinical strains of Ps. aeruginosa gentamycin was somewhat inferior than polymyxin but much more superior than ... | [Microbiological study of gentamiycin]. Gentamycin prepared at the All-Union Research Institute of Antibiotics did not differ by its antibacterial spectrum and the activity level from gentamycin samples from other countries. By its activity against clinical strains of Ps. aeruginosa gentamycin was somewhat inferior tha... | [
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PMID:2096 | [Use of lincomycin, methicillin and ristomycin in the nutrient media for isolating pathogenic intestinal microorganisms]. | Elective-differentiating solid nutrient media for simultaneous isolation of Vibrioes, Salmonella and Shigella were developed. Antibiotics active against grampostive microflora and dry bile salts inhibiting the growth of Proteus were used as the inhibitors of the growth of the accompanying microflora. The medium was lin... | [Use of lincomycin, methicillin and ristomycin in the nutrient media for isolating pathogenic intestinal microorganisms]. Elective-differentiating solid nutrient media for simultaneous isolation of Vibrioes, Salmonella and Shigella were developed. Antibiotics active against grampostive microflora and dry bile salts inh... | [
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PMID:2097 | [Characteristics of the oxidative metabolism in strains with varying levels of fucidin biosynthesis]. | Oxidative capacity of the fusidin-producing strains with various biosynthetic activity was studied comparatively. The studies showed that by their capacity to oxidize pyruvate and some metabolites of the tricarboxylic acid cycle (acetate, succinate, malate) the strains were arranged in the order reverse to their antibi... | [Characteristics of the oxidative metabolism in strains with varying levels of fucidin biosynthesis]. Oxidative capacity of the fusidin-producing strains with various biosynthetic activity was studied comparatively. The studies showed that by their capacity to oxidize pyruvate and some metabolites of the tricarboxylic ... | [
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PMID:2098 | Lactulose therapy in Shigella carrier state and acute dysentery. | Antibiotic-resistant shigella are increasingly prevalent. Lactulose, a non-absorbable disaccharide, was investigated as an alternative therapy for shigella infection on the hypothesis that the short-chain fatty acids (inhibitory to shigella) resulting from metabolism of lactulose by normal colonic flora would diminish ... | Lactulose therapy in Shigella carrier state and acute dysentery. Antibiotic-resistant shigella are increasingly prevalent. Lactulose, a non-absorbable disaccharide, was investigated as an alternative therapy for shigella infection on the hypothesis that the short-chain fatty acids (inhibitory to shigella) resulting fro... | [
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PMID:2099 | Antimicrobial effect of simple lipids and the effect of pH and positive ions. | Various branched fatty acids, particularly those of iso-configuration, have been shown to possess fungistatic and bacteriostatic properties. On the basis of their swelling effect on hyphae of Fusarium roseum it was suggested that this is due to an increase in the permeability of the plasma membrane. The solubilization ... | Antimicrobial effect of simple lipids and the effect of pH and positive ions. Various branched fatty acids, particularly those of iso-configuration, have been shown to possess fungistatic and bacteriostatic properties. On the basis of their swelling effect on hyphae of Fusarium roseum it was suggested that this is due ... | [
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PMID:2100 | Regulation of citrate synthase activity of Saccharomyces cerevisiae. | Citrate synthase activity of Saccharomyces cerevisiae was determined by a radioactive assay procedure and the reaction product, 14C-citric acid, was identified by chromatographic techniques. ATP, d-ATP, GTP and NADH were most inhibitory to the citrate synthase invitro. The activity was inhibited to a lesser extent by A... | Regulation of citrate synthase activity of Saccharomyces cerevisiae. Citrate synthase activity of Saccharomyces cerevisiae was determined by a radioactive assay procedure and the reaction product, 14C-citric acid, was identified by chromatographic techniques. ATP, d-ATP, GTP and NADH were most inhibitory to the citrate... | [
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PMID:2101 | Role of acetate metabolism in sporulation of Saccharomyces carlsbergensis. | Several aspects of the role of acetate metabolism in the sporulation of Saccaromyces carlsbergensis were investigated. Experiments in which the development of the respiratory system was either stimulated by growth on sugars to which the cells have to adapt, or inhibited by chloramphenicol suggested a correlation betwee... | Role of acetate metabolism in sporulation of Saccharomyces carlsbergensis. Several aspects of the role of acetate metabolism in the sporulation of Saccaromyces carlsbergensis were investigated. Experiments in which the development of the respiratory system was either stimulated by growth on sugars to which the cells ha... | [
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