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c357ee0e-672f-426b-b172-8334aadfec78 | Most malignant type of carcinoma breast is? | Paget's disease | Anaplastic carcinoma | Scirrhous's carcinoma | Mastitis carcinomatosa | 3d | single | Ans. is 'd' Mastitis carcinomatosa Favourable histologic types Less ourable histologic types Least ourable histologic type * Tubular Ca * Medullary cancer * Inflammatory Ca (Mastitis * Colloid or mutinous * Invasive lobular cancer Carcinomatosa) * Papillary Ca * Invasive ductal cancer - prognosis is very bad, next to i... | Surgery | null |
192bf493-1937-455c-9986-e60120bc84b4 | Type 1 A is characterized by- | High anion- gap acidosis | Low serum potasium | hyperkalemia | Negative urine anion gap | 1b | single | Type 1A-classical distal A Hypokalemia Low urine ammonium excretion Non AG acidosis High urine Ph Many of them have hypocitrauria, hypercalciuria ,so nephrocalcinosis, nephrolithiasis and bone disease are common . renal stones Ref:HARRISON 20th edition pg. No. 320 | Medicine | Kidney |
b34ec9f7-47af-43f9-aecb-b2385306748e | Echoencephalography is most useful for detecting: Isotope scan | Ventricular dilatation | Midline shift | Epilepsy | Vascular lesions | 0a | single | Ans. Ventricular dilatation | Radiology | null |
e726bb7a-cb07-4a4b-acdb-c0b642eda4f0 | Medial compartment of thigh is supplied by which nerve? | Tibial nerve | Obturator nerve | Femoral nerve | Common peroneal | 1b | single | Ans. B Obturator nerveRef: Gray's Basic Anatomy E-book, P 205Obturator nerve is a branch of lumbar plexus.Related to ala of sacrum.Forms the lateral boundary of ovarian fossa.Emerges out of the obturator foramen and divides into anterior and posterior.Branches of Obturator NerveA. Anterior division: Gives off:# Muscula... | Anatomy | Lower Extremity |
41c39245-fd0c-4b40-bb0c-62ec956e64b2 | Phosphorous -- 32 emits: | Beta paicles | Alfa paicles | Neutrons | X-rays | 0a | single | Ans. Beta paicles | Radiology | null |
8aaac3f6-3766-4c2e-8cca-b5751b83da92 | A post-operative cardiac surgical patient developed sudden hypotension, raised central venous pressure, pulsus paradoxus at the 4th post operative hour. The most probable diagnosis is: | Excessive mediastinal bleeding | Ventricular dysfunction | Congestive cardiac failure | Cardiac tamponade | 3d | single | Answer is D (Cardiac tamponade) Features of rising pressure, falling aerial pressure and pulsus paradoxus following surgery on the hea leads us to the diagnosis of cardiac tamponade. | Medicine | null |
8aadf9a1-6208-49a0-adcf-0bc50748b9f6 | Adenovirus 1-7 serotypes are associated with | Pharyngitis | Pneumonia | Genital infections | Intussusception | 2c | single | Adeno virus serotypes 1-7: pharyngitis 1,2,3,7-pneumonia 19,37-genital infections Ref: Baveja 5th ed Pg: 453 | Microbiology | Virology |
e28ff142-46a7-42b7-bc57-ed0929d6731a | TRUE statement about thyroid gland is- | Ensheathed by pretracheal layer of deep cervical fascia | Isthmus lies at level of first and second tracheal cailage | Superior thyroid aery is related to recurrent laryngeal nerve | Thyroidea ima aery mostly arises from subclan aery | 0a | multi | The pretracheal fascia encloses & suspends the thyroid gland & also form its capsule. The posterior layer of thyroid capsule is thick & form a suspensory ligament of thyroid gland known as ligament of berry. The isthmus of thyroid gland lies against second to fouh tracheal rings. The External Laryngeal Nerve & Superior... | Anatomy | Neck Triangles and parotid gland |
d79eb183-973c-4971-995a-a0a0af6efdfd | First treatment of rupture of varicose veins at the ankle should be - | Rest in prone position of patient | Application of a tourniquet proximally | Application of a tourniquet distally | Direct pressure and elevation | 3d | multi | Ans. is 'd' i.e., Direct pressure and elevation Varicose veins around the ankle foot and lower leg specially in the elderly are highly vulnerable to haemorrhage which may occur with minor trauma or spontaneously when patient is up and about. The ensuing haemorrhage may be copious but is easily stopped by finger pressur... | Surgery | null |
1d371b76-914f-4fe3-80d5-dea634408136 | Which of the following hepatitis virus can be cultured in vitro? | HAV | HBV | HDV | HCV | 0a | single | Hepatitis A virus is a nonenveloped 27-nm, heat-, acid-, and ether-resistant RNA virus in the Hepatovirus genus of the picornavirus family. Its virion contains four capsid polypeptides, designated VP1 to VP4. Inactivation of viral activity can be achieved by boiling for 1 minute, by contact with formaldehyde and chlori... | Microbiology | null |
d80a817b-ae31-424b-9e56-6d104d161875 | Displaced transverse patella, Rx is: | Patellectomy | Tension band wiring | POP cast | Non operative | 1b | single | B i.e. Tension band wiring Fracture Patella The mechanical function of patella is to hold the entire extensor strap away from the centre of rotation of knee, there by lengthening the anterior lever arm and increasing the efficiency of the quadriceps. | Surgery | null |
05902eb4-3f22-47d9-84fd-79c9d0da9a8a | Which of the below given bone is best suitable for sex determination | Skull | Pelvis | Femur | Tibia & Fibula | 1b | single | Ans. (B) Pelvis"Krogman's degree of accuracy"The accuracy of estimating the sex from skeletal remains depends upon the number of bones available.If the entire skeleton is available, the accuracy is 100%;Pelvis alone is available, it is 95%Skull alone, it is 90%Skull + pelvis, the accuracy is 98% | Forensic Medicine | Law & Medicine, Identification, Autopsy & Burn |
bd5494e9-ba93-4e14-9a75-ba4df18196fa | What is the incidence of chromosomal abnormality per 1000 live bihs - | 1.6 | 3.6 | 5.6 | 7.6 | 2c | single | The incidence of chromosomal abnormalities is 5.6 per 1000 live bihs of these 2 per 1000 represent sex aneuploidies, 1.7 per 1000 is autosomal aneuploidies and 1.9 per 1000 is chromosomal translocations ref ;(page no;822)23rd edition of PARK&;s textbook of Preventive and Social medicinel medicine | Social & Preventive Medicine | Social science, Mental health & Genetics |
c198a2e6-cda9-4536-a1ea-18cc75240f7d | Most common affected by Blunt trauma abdomen? | Spleen | Intestine | Liver | Mesentery | 0a | single | Ans. (a) SpleenRef: Bailey & Love 26th ed./1087* The spleen is the most commonly injured viscus in blunt abdominal trauma and can result from the most trivial of traumas.* The classical presentation is that of a hemodynamically unstable patient with a history of trauma, with severe abdominal pain and signs of peritonit... | Surgery | Abdominal Injury |
9adb4841-8e99-4f24-8f3e-54c8d169f62b | Lesion of the marked structure affects all EXCEPT (AIIMS May 2019) | Superior rectus | Superior oblique | Inferior oblique | Medial rectus | 1b | multi | Nerve pointed in diagram is oculomotor nerve (cranial nerve III) Extrinsic muscles of the eyeball are innervated by 3 cranial nerves. 3 | lateral rectus innervated by 6th cranial nerve Superior oblique by 4th cranial nerve Remaining muscles by 3rd cranial nerve. Among these 3 cranial nerves, oculomotor nerve is most me... | Anatomy | AIIMS 2019 |
4193b08f-5eb4-41b6-a1a0-7a559158d86a | Regarding spleen, true is: | Arises from ventral mesogastrium | Inferior border is notched | Axis of spleen lies along 9th rib | Derives its nerve supply from celiac plexus | 3d | multi | Ans. (d) Derives its nerve supply from celiac plexus* Derived from Dorsal mesogastrium* Superior border is notched* Coeliac plexus is the nerve supply* Phrenic colic ligament prevents downward displacement* Lieno renal ligament contains Splenic Vessels.* Gastro splenic contains the Short gastric vessels | Surgery | Spleen |
6f288d91-3a0f-40e6-a313-280b6610f299 | Uric acid is formed in humans in | Liver | GIT mucosa | Kidney | Joints | 1b | single | Uric acid is a chemical created when the body breaks down substances called purines. Purines are found in some foods and drinks. These include liver, anchovies, mackerel, dried beans and peas, and beer. Most uric acid dissolves in blood and travels to the kidneys. Ref-Sathyanarayana 4/e | Biochemistry | Metabolism of nucleic acids |
7e3be6aa-ad4f-4c0c-9898-0c928a156ecb | How do you differentiate CA in situ from invasive CA- | Penetration of Basement membrane | Number of mitotic cells | Metastasis | Nuclear plemorphism | 0a | single | Ans. is `a' i.e., Penetration of basement membrane o Dysplasia, carcinoma in situ and invasive carcinoma represent the three steps in the progression of many malignant neoplasms of epithelial tissues. Dysplasia Disordered growth with lack of uniformity of individual cells. Carcinoma in situ when dysplastic changes invo... | Pathology | null |
30e70fc4-942f-469a-93e2-008e4832abbf | Cerebellar connection to other pas of the brain is projected through which cell: | Golgi cells | Basket cells | Purkinje cells | Oligodendrocytes | 2c | single | C i.e. Purkinje cells | Physiology | null |
aa781f8b-50b1-4fb0-8fb6-5ad8340e6ca6 | All are true about autism except | 2/3rd are mentally retarded | Language is impaired | Abnormal dermatoglyphics | Poor eye contact | 0a | multi | About 30% of children with Autism function in the intellectually disabled range. Among them, 30% are in mild to moderate range and about 45 to 50% are in severly to profound range. Children with Autism have been observed to have a higher incidence of abnormal dermatographics (fingerprints) than those in the general pop... | Psychiatry | Child psychiatry |
711da207-bb62-4c8d-bf09-b807ed705c44 | A baby presenting with multiple deformities, cleft lip, cleft palate, microcephaly, small eyes, scalp defect and polydactyly, seen in which syndrome – | Trisomy 13 | Trisomy 18 | Trisomy 21 | Monosomy 2 | 0a | multi | Cleft lip, cleft palate, scalp defects suggest Trisomy 13 or patau syndrome.
Trisomy 13 and Trisomy 18 share several clinical features.
The highest discriminatory values are for ectodermal scalp defects and harelip and cleft palate in trisomy 13 and elongated skull and simple arches on all digits for trisomy 18.
Tris... | Pediatrics | null |
cf226055-5d45-4361-9daf-260c037e9571 | Intracellular accumulation of which of the following forms Russell bodies ? | Immunoglobulins | Cholesterol | Phospholipids | Lipoproteins | 0a | single | Intracellular accumulation of immunoglobulins that can occur in plasma cells or RER forms large rounded , eosinophilic Russell bodies. Multiple aggregates of Russell bodies forms Mott cells. Dutcher bodies- single and usually large pale staining nuclear inclusions that are common in IgA myeloma. | Pathology | Plasma Cell Disorders and Multiple myeloma |
610db696-bb1e-4678-bd47-0fbffaf5229f | Coronary blood flow regulated by | Sympathetic adrenergic system | Sympathetic cholinergic system | Local muscle action and reflexes | Parasympathetic system | 2c | single | Ans. is 'c' i.e., Local muscle action and reflexesRegulation of coronary blood flow mainly occurs by chemical regulation through autoregulation.Regulation of coronary blood flowRegulation of coronary flow occurs by two mechanisms : ?1) Chemical regulation (Autoregulation)Regulation of coronary blood flow occurs through... | Physiology | null |
cfb31920-4267-433c-92ab-df72fdbe5b60 | Gang Rape is punished under | 376 B IPC | 376 A IPC | 376 D IPC | 376 E IPC | 2c | single | Punishment for gang rape is 20 years jail or life imprisonment. | Forensic Medicine | null |
360c951b-ac61-4c48-9073-7d3a377cefbc | The parents of a 2-week-old infant bring him to the emergency center in your local hospital for emesis and listlessness. Both of his parents wanted a natural birth, so he was born at home and has not yet been to see a physician. On examination, you find a dehydrated, listless, and irritable infant. Although you do not ... | Administration of high doses of vitamin B6 | Initial diet free of branched-chain amino acids | Lactose free formula | Protein restriction and supplementation with citrulline | 2c | multi | The patient has classic findings of galactosemia. Galactose is a component of lactose, found in breast milk and most infant formulas. Symptoms of galactosemia occur in the first weeks of life. While screening for classic galactosemia typically is part of the newborn metabolic panel, patients fitting the clinical presen... | Pediatrics | Genetics And Genetic Disorders |
57a356f7-95d2-48dc-9b43-f62025de73fe | Relative risk formula(2018) | Incidence of disease among non-exposed divided By Incidence of disease among exposed | Incidence of disease among non-exposed minus Incidence of disease among exposed | Incidence of disease among exposed divided by Incidence of disease among non-exposed | Incidence of disease among exposed minus Incidence of disease among non-exposed | 2c | single | Estimation of disease risk associated with exposure is obtained by an index known as "Relative Risk" (RR) or '"risk ratio" , which is defined as the ratio between the incidence of disease among exposed persons and incidence among non-exposed. It is given by the formula: Incidence among exposed/ incidence among non expo... | Social & Preventive Medicine | All India exam |
fc4f9212-d1be-4ec3-8e38-10510329025e | Which of the following statement regarding Antrochoanal polyp is false? | It often bleeds to touch | Treatment is avulsion | Arise from maxillary antrum | It is commonly found in children | 0a | multi | Antrochoanal polyp is a benign polypoidal lesion arising from the maxillary antrum. It is just an oedematous mucosa and does not bleed to touch. It is commonly found in children and young adults. FESS is the treatment of choice. | ENT | null |
010f252f-7acc-4e9c-a876-c6acb0187b6a | Patterns of inter relationships between persons in a society is - | Social structure | Social psychology | Herd structure | Social science | 0a | single | Social structure refers to the pattern of inter relationships between persons.Every society has a social structure - a complex of major institutions ,groups,power structure and status hierarchy. Ref:(p.727) 25 th edition Park's textbook of Preventive and Social Medicine. | Social & Preventive Medicine | Social science, Mental health & Genetics |
9fdf5fda-acb5-4701-ad44-a96c09c80e9c | Hunner's ulcer is seen in: | Ureter | Bladder | Urethra | Kidney | 1b | single | Ans: b (Bladder) Ref: Bailey & Love, 24th ed, p. 1357HUNNER'S ULCER (Interstitial cystitis)* Confined to women* 40's age.* Chronic pancystitis with marked infiltration with lymphocytes and macraphages.* Asa result of pancystitis, fibrosis of the vesicular musculature results leading to contracture of the bladder and ar... | Surgery | Urinary Bladder |
54eb6d15-ec33-4111-85c8-e43f9d232e24 | Bone Density is best studied by - | CT scan | DEXA scan | MRI scan | Bone scan | 1b | single | According to the guidelines for diagnosis and treatment, dual X-ray absorptiometry (DXA) still represents the "gold standard" for diagnosis of osteoporosis and fracture risk prediction. | Radiology | Skeletal system |
f47887eb-cd7a-4382-b3c9-519dbc513b4a | Not a causative agent of acute hemorrhagic conjunctivitis is: | Adenovirus | Coxsackie virus | Reovirus | Enterovirus | 2c | single | Acute conjunctivitis can be caused by viruses including enterovirus 70 (EV-70), coxsackievirus A24, and epidemic adenoviruses. Q These viruses may also lead to acute hemorrhagic conjunctivitis (AHC), characterized by photophobia, watering, and foreign body sensation, eyelid edema, conjunctival hemorrhages, and superfic... | Unknown | null |
6333d55c-1c45-4e27-a9e5-0ffc1a3f256e | Which of the following is the SAFEST test to be performed in a patient with acutely injured knee joint? | Lachman test | Pivot shift test | Mc Murray's test | Apley's grinding test | 0a | single | A i.e. Lachmans test | Surgery | null |
b05666b0-1eef-41f0-8bf0-2a84a346b9dc | The commonest cause of the given condition in a young person is - | Tuberculosis | Syphilis | Trauma | Gonococcal | 2c | single | Urethral stricture CAUSES The common causes of urethral stricture are: * Inflammatory * Secondary to urethritis * Secondary to balanitis xerotica obliterans (BXO) * Traumatic (MC) * Bulbar urethral injury * Pelvic fracture urethral disruption injury * Iatrogenic * Secondary to urethral instrumentation including cathete... | Anatomy | null |
fa2d1a70-f610-4706-b14e-e9dd9e69f31f | 'C' wave in JVP is due to | Atrial contraction | Tricuspid valve bulging into right atrium | Right atrial filling | Rapid ventricular filling | 1b | single | Ans. is 'b' i.e., Tricuspid valve bulging into right atrium The Jugular venous pulse (JVP) reflects phasic pressure changes in the right atrium and it consists of three positive waves and two negative troughs.It will be useful to keep in mind the events of the cardiac cycle while evaluating Jugular venous pulse.JUGULAR... | Medicine | General |
9b17937f-b100-49cd-80b7-de2c2187d224 | All are methods of sterilization by dry heat except - | Flaming | Incineration | Hot air oven | Autoclaving | 3d | multi | Dry heat : Flaming, incineration, hot air REF:Ananthanarayan & paniker's textbook of Microbiology 9th edition page no 78 | Microbiology | general microbiology |
4dbf5da0-1d09-4686-aaa2-4f12d026784f | All are characteristic features of drug induced hepatitis EXCEPT: | Fever | Ahritis | Rash | Neutrophilia | 3d | multi | FARE : fever , ahritis , rash and eosinophilia indicates medication induced liver disease Ref : Schiff's diseases of liver , Edition -11 , Page - 5. | Medicine | null |
46a65633-1016-4023-ad0d-a792e0e4fabb | Mc Ardles disease is due to deficiency of | Liver phosphorylase | Muscle phosphorylase | Glycogen phosphorylase | Galactase | 1b | single | Glycogen storage diseases TYPE NAME DEFICIENT ENZYME CLINICAL FEATURES Type I von Gierke's disease Glucose-6-phosphatase Fasting hypoglycemia; hepatomegaly,thrombocyte dysfunction. Type II Pompe's disease Lysosomal maltase Accumulation of glycogen in lysosomes of liver, hea and muscle; death before 2 years Type III Lim... | Biochemistry | Metabolism of carbohydrate |
d8da2252-e697-4c7a-81fb-e13e2a9d62c0 | Drug of choice for hypeension with hyperlipidemia is | Prazosin | Atenolol | Thiazide | Propranolol | 0a | single | Thiazide diuretics and beta blockers produce unourable lipid profile.Hence prazosin which is an alpha blocker is prefered as it has no effect on lipid profile. Ref: KD Tripathi 8th ed. | Pharmacology | Autonomic nervous system |
f70f5f9a-8ce6-4d59-a745-0209fba667f3 | Why are rounded internal line angles desirable in the preparation of amalgam restorations in primary teeth? | They increase retention | They conserve tooth structure | They increase resistance | They decreases internal stresses in the restorative material | 3d | single | They decreases internal stresses in the restorative material.
Due to the small size of primary molars and, therefore, small restorations as well, it is helpful to reduce stresses within the restorative material. It has been demonstrated that rounded internal line angles aid in reducing stress when compared to sharp int... | Dental | null |
5034a760-6fa3-4c02-a36e-d30f1e63f579 | In which type of chromatography, the proteins are bound to another substance: | Hydrophobic chromatography | Affinity chromatography | Paper chromatography | Gel chromatography | 1b | single | B i.e. Affinity chromatography | Biochemistry | null |
a928216d-8656-41f6-bbbd-103125d3267c | Which of the following cranial structures are insensitive to pain | Dural sheath surrounding vascular sinuses | Choroid plexus | Falx cerebri | Middle meningeal aery | 1b | single | The cranium, brain parenchyma, ependymal lining of the ventricles, and choroid plexus are all pain insensitive . Sensitive Insensitive Extracranial Skin, muscles, fasciaBlood vesselsMucosa of sinusesDental structures Skull (except periosteum) Intracranial Large aeries near circle of Willis Parenchyma of brain Large ven... | Anatomy | Head and neck |
9e0ceee2-2de3-44ff-a7b0-34fe547dc945 | In extraperitoneal approach, to left sympathectomy the following may be injured ? | Ureter | Gonadal vessels | A+B | IVC | 2c | single | Ans. is 'c' i.e., A+B | Surgery | null |
5940d65f-ebdf-4577-857f-8a5120688d5c | All of the following are antioxidant except:September 2005 | Vitamin A | Vitamin B | Vitamin C | Vitamin E | 1b | multi | Ans. B: Vitamin BAntioxidants are a group of compounds that help to protect the body from the formation and elimination of free radicals. Free-radicals are formed from exposure to sunlight and pollution and also as a byproduct of cell metabolism. Alcohol, cigarette smoke, stress and even diet also affect the level of f... | Social & Preventive Medicine | null |
fa6abac2-de2e-42f9-9f9d-71d9e8cdd554 | all are Steps used in Six-sigma except - | Define | Analyze | Improve | Feed back | 3d | multi | Ans- "D" Feed backSix Sigma requires five steps for quality improvement?Define -+ Define the problem, clarify and relate it to the custmer. Who are the patient's, and what they want? What are the objectives?Measure - Measure your target metric and know your measure is good. What will improvement look line? On what data... | Social & Preventive Medicine | null |
bd08aa97-2254-411c-824f-1da2265f14b0 | Investigation of choice in whole-body imaging in metastasis is | MRI | Angiography | Venography | CT scan | 0a | single | Whole body diffusion weighted imaging along with anatomical images such as T1 and T2 can be very useful for the evaluation of malignant tumors/metastasis alternative to PET/CT.The disadvantage is that it is time-consuming investigation The basic principle of DWI is based on the Brownian motion of water molecules which ... | Radiology | All India exam |
f63636bb-5748-4573-b249-ff9284110360 | True about Carbon monoxide poisoning: | CO has 100 times more affinity than 02 for Hb | Cause right side shifting of 02 dissociation curve | Oxygen-haemoglobin saturation curve becomes hyperbolic shape | Pulse oximetry can accurately detect level of CO | 2c | multi | Ans: c. Orygen-haemoglobin saturation saturation Curve Becomes Hyperbolic Shape[Ref Ganong 25th/650-51; Guyton 12th/352; A K Jain 6th/ 431; httpst/pedclerk. bsd. uchicago. edu/page/ (www. nebi. Nlm. nih. gov)Carbon-monoxide-poisoning:Carbon monoxide shifts the oxygen-haemoglobin saturation curve to the left and changes... | Physiology | null |
dc12341d-3890-4105-a7ff-1a8c4f88aea0 | All of the following statements regarding jaundice in a newborn are true, Except | Physiological Jaundice usually peaks after 48 hours | Breast milk jaundice usually peaks after day 7 | High levels of conjugated bilirubin may cause Kernincterus | All of the above are true | 2c | multi | Ans. is 'c' i.e., High levels of conjugated bilirubin may cause Kernincterus Kernincterus is caused by high levels of un-conjugated bilirubin. | Pediatrics | null |
c31e9cf5-2be2-467d-88d5-b7ec1eec688c | A 39- year old woman, G3P3, complains of severe, progressive secondary dysmenorrhea and menorrhagia. Pelvic examination demonstrates a tender, diffusely enlarged uterus with no adnexal tenderness. Endometrial biopsy is normal. This patient most likely has | Endometriosis | Endometritis | Adenomyosis | Uterine sarcoma | 2c | single | Adenomyosis is a condition in which normal endometrial glands grow into the myometrium. The symptomatic disease primarily occurs in multiparous women over the age of 35 years, compared to endometriosis, in which onset is considerably younger. Patients with adenomyosis complain of dysmenorrhea and menorrhagia, and the c... | Gynaecology & Obstetrics | Uterine fibroid |
b1088c00-de9f-4baf-baa1-e2fd0774e5c3 | Safe drug for antihypertensive crisis during pregnancy is: | Enalapril | Hydralazine | Methyldopa | Both (B) and (C) | 1b | multi | Drugs considered safe in pregnancy are:
a.Hydralazine and Methyl dopa.
b. The drug of choice for “hypertension” in pregnancy is Methyl dopa.
c. The drug of choice for “hypertensive crisis” in Pregnancy is Hydralazine.
d. The drug of choice to control “seizures” in pregnancy is Magnesium sulfate. | Unknown | null |
3e25b7db-e146-462a-9698-5885ef008fc5 | Which is true of trophozoites of E.histolytica -a) Has eccentric Karyosomeb) Nuclear membrane with chromatinc) Shows erythrophagocytosisd) Presence of bacteria inside cell | bc | c | ac | ad | 0a | multi | The trophozoites of E. histolytica engulf red blood cells, bacteria, yeast and other debris. The presence of red blood cells in the cytoplasm (erythrophagocytosis) is diagnostic of E. histolytical as it is the only intestinal amoeba to exhibit this characteristic.
Nuclear membrane is lined with a single layer of unifor... | Microbiology | null |
78bcdea2-9c9e-43ed-9532-8001b519abf8 | In sickle cell crisis bone pain is due to: | Bone infarction | Osteroporosis | Osteomalacia | Periosteal reaction | 0a | single | In sickle cell crisis bone pain is due to bone infarction. RBC are sticky, so branching blood vessels gets occluded leading to infarction. "Fish mouth veebra" seen in sickle cell anemia. | Medicine | Sickle Cell Disease, G6PD deficiency and other Hemolytic Anemia |
e56ad4f2-ebdb-4b21-b582-1f95b7b41a11 | Most common presentation of Renal Tuberculosis is: | Renal colic | Sterile Pyuria | Intractable urgency | Painful micturition | 1b | single | Answer is B (Sterile Pyuria): The most common clinical presentation of Urological Tuberculosis is Sterile Pyuria. 'The most common clinical presentation of urological tuberculosis is sterile pyuria and painless hematuria - Textbook of Pulmonary and Critical Care Medicine `Renal Tuberculosis is probably underdiagnosed b... | Medicine | null |
6a57cdcb-3d24-4ef8-bbd8-46f2007b8bfe | Asbestosis is associated with all except: | Central emphysema | Interstitial fibrosis | Pleural effusion | Carcinoma larynx | 0a | multi | (A) Central emphysema# Asbestosis and Asbestos-Related Diseases> Asbestos is a family of crystalline hydrated silicates with a fibrous geometry.> On the basis of epidemiologic studies, occupational exposure to asbestos is linked to> Parenchymal interstitial fibrosis (asbestosis);> Localized fibrous plaques or, rarely, ... | Pathology | Misc. |
0cf54caa-f049-4fab-ab34-4d0395b9cf3b | Patient presents with elevated JVP on right side with positive Kussmaul sign. SVC obstruction is being suspected. SVC obstruction is commonly seen in: | Pancoast tumour | Adenocarcinoma | Smalt cell lung cancer | Patient can present with hoarseness of voice | 2c | single | Ans: C (Small cell lung cancer) Ref: Schwartz Textbook of Surgery. 10th edition, pg: 623Explanation:Superior Vena Cava Syndrome (SVCS)Characteristic Featureso Edema of upper trunk,o Distension of neck veins,o Conjunctival edema,o Chylothorax.o Collateral veins in anterior chest wall,o Cyanosis.o Edema of forearm and ch... | Surgery | Lung Cancer |
b0195862-2ed7-4e34-b2c0-a7f10d1d5cf3 | Perikymata are the external surface manifestations of | Enamel rods | Incremental lines of retzius | Nasmyth's membrane | Pellicle | 1b | single | The number of perikymata gradually decreases form cervical region to occlusal or incisal region because of undisturbed development of enamel prior to birth. Perikymata are usually absent in prenatally developed occlusal parts of deciduous teeth, whereas they are present in postnatal cervical parts. | Dental | null |
9f024ad6-43df-4e8c-8438-7e98e7f1d6ac | All of the following are the classifications of C- Spine Injury except _____: | AO Magerl classification | Allen Ferguson Classification | Anderson and D 'Alonzo Classification | Levine and Edwards Classification | 0a | multi | Ans. A. AO Magerl classificationThe AO/Magerl classification is used for classification of thoracolumbar spinal injuries.Other options:The Allen Ferguson classification used for subaxial cervical spine injuries. THE Anderson & D 'Alonzo classification used for odontoid process fracture of C2 Spine as seen on AP and lat... | Orthopaedics | Miscellaneous |
b83511b3-df44-40be-89d1-cebe48e4d241 | A 26-year-old G2P2 woman underwent a normal vaginal delivery 10 days ago. She comes into the doctor's clinic complaining of a large amount of bright red bleeding beginning since 5 PM the previous day. Which of the following is the most likely diagnosis | Uterine atony | Subinvolution of the uterus | Vaginal laceration | Cervical laceration | 1b | single | The most common cause of late postpaum hemorrhage is subinvolution of the uterus, in which the placental implantation site does not decrease in size as expected; thus, when the eschar overlying the placental site falls off (7- 10 days after delivery), there is more bleeding than expected. The treatment is uterotonic ag... | Gynaecology & Obstetrics | Anatomy of the female genital tract |
706fa95e-d8b9-47da-9a83-de16eee2abba | CSF rhinorrhoea occurs most commonly due to fracture of: | Tegmen tympani | Cribriform plate | Frontal sinus | Sphenoid sinus | 1b | single | (b) Cribriform plate(Ref. Cummings, 6th ed., 805)The most common site of traumatic CSF rhinorrhoea is fracture of lateral lamella of cribriform plate. The other mentioned site's fractures can also cause CSF rhinorrhoea/otorhinorrhoea. | ENT | Nose and PNS |
fbd32be2-eb69-4c44-a457-e082416c1dbf | Progressive loss of hearing, tinnitus and ataxia are commonly seen in a case of: | Otitis media | Cerebral glioma | Acoustic neuroma | Ependymoma | 2c | single | Ans. C. Acoustic neuroma | ENT | null |
cc881ad0-f0d3-44a4-b23c-58af19b3cb6b | In which of the following conditions that cause polycythemia is the serum erythropoietin extremely low - | Dehydration | Renal cell carcinoma | Renal cell carcinoma | Polycythemia vera | 3d | single | In polycythemia vera unlike secondary polycythemia erythropoietin levels in serum and urine are reduced. Reference textbook of Pathology 7th edition author Harsha Mohan page number 339 | Pathology | Haematology |
5de48257-d6b9-46e8-9938-58d7d5dae666 | True statement about vitamin K is? | Vitamin K is water soluble | Vitamin K is needed for action of clotting factor 8 | Vitamin K deficiency leads to DVT | Vitamin K affects bone health by activating proteins that bind calcium | 3d | multi | Fat Soluble vitamins are Vitamin A, D, E, and K Vitamin K is the only fat-soluble vitamin with a specific coenzyme function Absorption, transpo and storage Taken in the diet or synthesized by the intestinal bacteria Absorption takes place along with fat (chylomicrons) and is dependent on bile salts. Transpoed along wit... | Biochemistry | NEET 2018 |
f6da3efc-8e07-40a8-a85a-8729485475b4 | Factitious hyperinsulinemia is differentiated from insulinoma by - | C - peptides | Insulin antibodies | Serum glucose levels | Hypernatremia and hypokalemia | 0a | single | Factitious hypoglycemia is the intentional attempt to induce low blood glucose levels . Factitious hypoglycemia results from exogenous self-administration of insulin or insulin secretagogues medications (e.g., sulfonylureas, meglitinides). Note that insulin-sensitizing drugs like metformin, do not cause hypoglycemia . ... | Medicine | Endocrinology |
4e60b179-b6a6-4c38-8494-f663d120df6d | A patient presents with a platelet count of 700 x I0VL with abnormalities in size, shape and granularity of platelets. He has a WBC count of 12 x 107L, hemoglobin of 11g/dl and there is absence of the Philadelphia chromosome. What is the MOST likely diagnosis? | Polycythemia vera | Essential thrombocythemia | Chronic myeloid leukemia | Leukemoid reaction | 1b | single | Laboratory results in this patient shows elevated abnormal platelets along with slightly elevated WBC and normal hemoglobin. All of these indicates a diagnosis of essential thrombocythemia. Blood film examination in these patients usually shows large platelets that may stain poorly. Essential thrombocythemia is a myelo... | Medicine | null |
185e68e7-2e43-49b5-b4ad-748a1557ed68 | True statement regarding postmoem hypostasis is/are | Also known as rigor mois | Stas within 8 hours of death | Present all over the body | It is present on dependent pa | 3d | multi | D i.e. It is present on dependant pa Post moem lividity does not develop in drowning in running waterQ (due to constantly changing position of body) and areas of contact flatteningQ (due to collapsed capillaries) | Forensic Medicine | null |
844fcdd1-984a-486b-9baf-653e3ac62a41 | Excessive vomiting with gastric outlet obstruction secondary to pyloric stenosis leads to - | Hypokalemic hypochloremic metabolic alkalosis | Hypokalemic hyperchloremic metabolic acidosis | Hyperkalemic hyperchloremic metabolic alkalosis | Hyperkalemic hypochloremic metabolic acidosis | 0a | single | Ans. is 'a' i.e., Hypokalemic hypochloremic metabolic alkalosis Metabolic consequences of persistent vomiting in case of pyloric stenosis:* The metabolic consequences of benign pyloric stenosis are unique.* The vomiting of hydrochloric acid results in hypochloraemic alkalosis.* Initially, the sodium and potassium may b... | Surgery | Stomach & Duodenum |
a3ae62ec-df7f-4d46-bffa-da921e8365ee | Crew haircut appearance in X-ray skull and Gamna Gandy bodies are seen in - | G-6-PD deficiency | Hodgkin's lymphoma | Hereditary spherocytosis | Sickle cell anaemia | 3d | single | The hair on end appearance is seen in
Sickle cell anemia
Hereditary spherocytosis
G-6-PD deficiency
Among these disorders, Gamma Gandy bodies are seen in sickle cell anemia
Gamma Gandy bodies are found in the spleen.
These are nodules that develop through the organization of splenic micro hemorrhages followed by h... | Pathology | null |
f3d546b6-73ad-4eb6-bdb4-38231611491d | ESI act was made in: September 2004 | 1946 | 1948 | 1952 | 1954 | 1b | single | Ans. B i.e. 1948 | Social & Preventive Medicine | null |
24c75e2a-d7ad-49d4-b034-91b585b728eb | Maximal reduction in gastric acidity is achieved by ? | Truncal vagotomy and pyloroplasty | Truncal vagotomy and antrectomy | Paial gastrectomy | Highly selective vagotomy | 1b | single | Ans. is 'b' i.e., Truncal vagotomy and antrectomy | Surgery | null |
aa0a80fa-dc86-4e7b-ab30-8f8ab0714ad0 | Defective hepatitis virus is - | HAV | HBV | HCV | HDV | 3d | single | Ans. is 'd' i.e., HDV Hepatitis D (HDV) or Delta viruso It is defective RNA virus dependent on the helper function of HBV for its replication and expression,o It contains single stranded RNA (ssRNA) - Defective RNA.o It has no independent existence and can survive and replicate only as long as HBV infection persists in... | Microbiology | Virology |
c45177f1-6e81-4167-9c4b-5a58686cb406 | Destruction of ovaries prior to 7th week following fertilization results in: | Pseudohermaphroditism | Uterine agenesis | Masculinisation | None of the above | 3d | multi | In females: If ovaries are destructed prior to 7 weeks then it will lead to decrease in estrogen so secondary sexual characteristics in female will not develop, and she will complain of amenorrhea. Uterus develops from mullerian duct, hence uterus will be present (i.e. option b incorrect) but underdeveloped (infantile)... | Gynaecology & Obstetrics | null |
76bb6f98-06c2-49f2-8a93-d57046d0533d | K-complex is seen in which stage of sleep cycle- | REM | Stage 1 NREM | Stage 2 NREM | Stage 3 NREM | 2c | single | Ans. is 'c' i.e., Stage 2 NREM * Full awake and alert state - Beta rhythm* Awake, eye closed and mind wandering but with less attentiveness - Alpha - rhythm* Stage 1 NREM - Theta rhythm* Stage 2 NREM - Sleep spindles, K complex* Stage 3 & 4 NREM (Deep sleep) - Delta rhythm* REM sleep - Beta rhythm and sometimes also re... | Physiology | Nervous System |
58e1dbe7-bb63-4222-a2d5-12a9114a603b | Which of the changes occur in bone growth - | Increased acid phosphatase | Increased urinary calcium | Increased bone nucleotidase | Increased osteocalcin | 3d | single | During bone growth and development, bone formation, i.e. osteoblastic activity predominates → Osteocalcin is used as sensitive and specific serum marker for osteoblastic activity. | Orthopaedics | null |
488b87b5-8125-42c7-90ff-502fcd79a091 | Garden spade deformity is seen in which fracture of hand ? | Baon's fracture | Colle's fracture | Smith's fracture | Bennet's fracture | 2c | single | SMITH&;S FRACTURE (Reverse of Colles&; Fracture) This uncommon fracture is seen in adults and in elderly people. Its impoance lies in differentiating it from the commoner Colles&; fracture which occurs at the same site. It differs from Colles&; fracture in that the distal fragment displaces ventrally and tilts ventrall... | Orthopaedics | Forearm wrist and hand injuries |
bcf3a804-b871-4550-9274-466669d465cd | Elek's gel precipitation test is done for: | Corynebacterium diphtheria | Salmonella choleraesuis | Clostridium botulinum | Diphtheroids | 0a | single | Elek's gel precipitation test is done for Corynebacterium diphtheriae. Detection of C. diphtheriae: Elek's gel precipitation test - Double diffusion in two dimensions (Ouchterlony procedure), Detection of tox gene by PCR. Detection of diphtheria toxin by ELISA or immunochromatographic test (ICT). Cytotoxicity produced ... | Microbiology | Systemic Bacteriology (Gram Positive Bacilli, Gram Negative Bacilli) |
01e79347-35c4-4509-a120-de390d667ea1 | Which is NOT a clinical feature of Addison's disease: March 2004 | Hypoglycemia | Hyponatremia | Hypopigmentation | Hyperkalemia | 2c | single | Ans. C i.e. Hypopigmentation Hyperpigmentation is a feature of Addison's disease, paicularly of sun-exposed areas and at pressure points, such as the neck, knees and knuckles. | Pathology | null |
a7ee9b6a-1803-4d9e-84ab-b6bc44640982 | Number of isoenzymes in LDH enzyme - | 1 | 3 | 4 | 5 | 3d | single | (D) (5) (65 Harper 29th) * LDH has 5 isoenzymes while CPK has three. * LDH is an oligomeric (tetrameric) enzyme made up of four polypeptide. * Two types of subunits namely M (for muscle) is basic and H (for heart) is acidic. * LDHi has more positive charge and fastest in electrophoretic mobility while LDHS is slowest. ... | Unknown | null |
a2f12788-7d85-4fd8-9c8d-264abefad10e | Surgical blade number useful for aeriotomy is | 10 | 11 | 15 | 22 | 1b | single | Surgical blade for aeriotomy is 11 Minor surgical procedures- 15 Abdominal incisions- 22 Reference: Bailey and love, 27th edition, page:85 | Surgery | Vascular surgery |
7876ea48-c229-406b-81ea-bd5aa1a7475e | Earliest symptom in acute appendicitis is: | Pain | Fever | Vomiting | Rise of pulse rate | 0a | single | Ans: a (Pain)Ref: Bailey & Love, 24th ed, p. 1206 & 23rd ed, p. 1080 | Surgery | Vermiform Appendix |
10f7eb85-ebda-4224-bb87-18914bc64576 | LSD was introducd by | albe hoffman | delay and deniker | John F Cade | Egaz Moniz | 0a | single | Hallucinogens * ALSO CALLED AS Psychotomimetic/ Psychedelic * FIRST Man made HALLICINOGEN ==================== Albe Hoffman * MECHANISM OF ACTION Lysergic acid diethylamide=======serotonin * Introduced by Albe Hoffmann and he himself experienced its effects * Phencyclidine =======NMDA antagonist * Also known as angel d... | Psychiatry | Substance abuse |
359694d9-8be2-4d61-a833-1c2b4dfdab76 | Cardiomyopathy may be seen in all of the following except | Duchenne muscular dystrophy | Friedrich's ataxia | Type IUI glycogen storage disease | Alkaptonuria | 3d | multi | Friedreich ataxia (FA) is an autosomal recessively inherited neurodegenerative disease that most often presents in childhood or in young adulthood. A substantial propoion of patients with FA also develop a cardiomyopathy that usually presents as left ventricular hyperophy (FA-CM Duchenne Muscular Dystrophy (DMD) is a r... | Medicine | C.V.S |
5ba819f6-2242-4bcb-86cc-09aaad347566 | With a sensitive test, hCG can be detected in maternal serum or urine by ------ after ovulation? | 3 to 4 days | 8 to 9 days | 12 to 14 days | 20 to 21 days | 1b | single | Detection of hCG in maternal blood and urine is the basis for endocrine assays of pregnancy. Syncytiotrophoblasts produce hCG in amounts that increase exponentially during the first trimester following implantation. With a sensitive test, the hormone can be detected in maternal serum or urine by 8 to 9 days after ovula... | Gynaecology & Obstetrics | All India exam |
11074cf4-bfbb-464b-b339-2a64472873ac | The PEFR of a group of 11 year old girls follow a normal distribution with mean 300 L/min and stardard detion 20 L/min- | About 95 % of the girls have PEFR between 260 and 340 L\/min | The girls have healthy lungs | About 5% of girls have PEFR below 260 L\/min | All the PEFR must be less than 340 L\/min | 0a | multi | Ref:Parks 23rd edition pg 849. SD = 1 : confidence limit = 68% SD = 2 : confidence limit = 95% SD = 3 : confidence limit = 99.7% Here 2SD = 2x20 = +/-40 So, between 260 and 340 2SD covers 95% values, remaining is 5%, So 5% fall below 260 and above 340 Precisely 2.5% below 260 and 2.5% above 340 | Social & Preventive Medicine | Biostatistics |
824864c9-bf86-4971-af52-b314039e2a51 | Which of the following is not a contraindication for use of digitalis - | Acute rheumatic carditis | Thyrotoxicosis | WPW syndrome | Hyperkalemia | 3d | single | Ans. is 'd' i.e., Hyperkalemia Precaution should be taken in following conditions (enhance digitalis toxicity), o Hypokalemia o Advanced age o Myxoedema o Hypomagnesemia o Hypoxia o Thyrotoxicosis o Hypercalcemia o Renal insufficiency o Acute MI o Acute myocarditis (as in rheumatic carditis) Note: o Option a & b are no... | Pharmacology | null |
4b42d9a1-7f9a-4f29-875e-cfacc8ab8dce | Most common route of dissemination from primary site causing tuberculosis of uterus is - | Lymphatic spread | Transcoelemic spread | Hematogenous spread | Direct contact | 2c | single | Ans. is 'c' i.e., Hematogenous spread Pathogenesis of genital tuberculosiso The causative agent is commonly M. tuberculosis (95%), but in a few cases it is caused by the Mycobacterium bovis (5%), particularly in underdeveloped countries where effective tuberculosis control programmes for cattle are not in place and pas... | Gynaecology & Obstetrics | Tuberculosis of the Genital Tract |
9013e6c6-35da-4df1-a83a-a907ae206135 | Heparin acts which of the following adjuvants? | Antithrombin III | Protein C | Protein S | Thrombomodulin | 0a | single | Ans: A. Antithrombin IIIRef: Goodman & Gilman, 13th ed, pg. 588Heparin binds to antithrombin III (AT-lll) and accelerate the rate at which it inhibits various coagulation proteases. | Pharmacology | null |
76fcb514-8899-4627-9c4d-318a377a9bd1 | Which of the following Is not feature of ahritis in acute rheumatic fever? | Elevated ASO titer | Joint deformities are common sequel | Dramatic response to aspirin | Involvement of large joints | 1b | single | Ref: R Alagappan - Manual of Practical Medicine 4th Edition.pg no:146-147 Rheumatic Fever Acute, recurrent, inflammatory disease, mainly of children (aged 5-15 years), typically occurring 1-5 weeks after group A streptococcal infection. Pathophysiology 1. Cross reactivity of host antistreptococcal antibodies to cardiac... | Medicine | C.V.S |
ed4df00f-ccf5-4b11-9ef2-9b9213ea97f5 | Concha and Eminent Concha are supplied by | Great Auricular Nerve | Lesser Occipital Nerve | Auriculotemporal Nerve | Auricular Branch of Vagus nerve | 3d | single | The auricular branch arises from the superior ganglion of the vagus. It crosses the facial canal 4 mm above the stylomastoid foramen, emerges through the tympanomastoid fissure, and ends by supplying the concha and root of the auricle, the posterior half of the external auditory meatus, and the tympanic membrane (outer... | Anatomy | Head and neck |
b09f439c-98eb-47b4-aca0-0e54db12cc1f | Vitamin B12 is required for a number of metabolic processes. Which of the following lesions would NOT lead to a deficiency of this vitamin? | Chronic gastritis resulting in achlorhydria | Autoimmune destruction of gastric parietal cells | Surgical resection of the jejunum | Surgical resection of the ileum | 2c | single | Absorption of vitamin B12 requires formation of a complex with intrinsic factor, which is secreted by parietal cells of the stomach. Destruction of these cells thus results in a vitamin B12 deficiency. The vitamin B12-intrinsic factor complex is absorbed in the ileum. Thus, surgical resection of the ileum, but not of t... | Medicine | null |
67a82175-4d94-4da5-bc9c-f7f9e912a5eb | A 25 yr old man presents for a routine examination The patient is tall and on examination was found to have an early diastolic murmur Family pedigree given what is the mode of inheritance of the disease in this patient | AD | AR | XLD | XLR | 0a | multi | HISTORY SUGGESTIVE OF MARFANS SYNDROME . WHICH IS AD. REF : ROBBINS 10TH ED | Pathology | All India exam |
07d83d6a-e082-4986-94b4-18ea7e7ad247 | Which is of the following drug is known as Angel dust? | Cannabis | Cocaine | Ecstasy | Phencyclidine (PCP) | 3d | single | Ans. D. Phencyclidine (PCP)Abused drug - Synonym/manifestation* Methylenedioxymethamphetamine. MDMA: Rave drug/Ecstasy.* LYSERGIC ACID DIETHYLAMIDE (LSD): "bad trip"* Methamphetamine: Also called "meth," "speed," "crank," "chalk," "ice," "glass," or "crystal."* Phencyclidine (PCP): "Angel dust"* MARIJUANA (CANNABIS): D... | Psychiatry | Substance Abuse |
ea7c8a9f-ebbf-48d4-9753-a62e681126c3 | 'Arrest of labour' is defined as Failure of the head of the fetus to descend within___________. | 1 hour | 2 hours | 3 hours | 4 hours | 1b | single | Ans- B Note- 'Arrest of labor' is defined as Failure of the head of the fetus to descend for 3hours among primiparas and 2 hours among multiparas without an epidural analgesia +1 hour each if epidural analgesia is administered. | Unknown | null |
dcaa2d7b-0c25-4e12-b372-a40f48f351ec | Which of the following is the preferred antiarrhythmic agent in a patient with cardiac arrest: | Amiadorone | Lidocaine | Procainamide | Atropine | 0a | single | Answer is A (Amiodarone) Amiodarone is the preferred antiarrhythmic agent jiff resuscitation in a patient with cardiac arrest. Amiodarone is the preferred antiarrhythmic agent for resuscitation, In patients with VF/VT that does not respond to CPR, defibrillation, and vasopressor therapy. Amiodarone is the first-line an... | Medicine | null |
0e3200da-551b-4629-8e45-4be0f47e52e2 | A patient came with lower chest trauma with pain in abdomen. His BP is 60/40 pulse 120 next best investigation | CT abdomen | USG FAST | MR Angiography | X-ray abdomen | 1b | single | Answer- B. USG FASTUSG is the investigation of choice in both stable as well as unstable patients."Blunt abdominal trauma initially is evaluated by FAST examination in most major trauma centers" | Surgery | null |
6ed6a70c-2adf-4ef2-9ba2-28c0e6ffe58b | In acute organophosphorus poisoning which of the following is seen : | Dry lungs | Edematous lungs | Pneumonia | All | 1b | multi | B i.e. Edematous lung | Forensic Medicine | null |
86d94f86-c4db-4561-a643-e42a78ee2b46 | The following is the feature of depolarizing blockade? | Tetanic fade | Post tetanic potentiation | Progression to dual blockade | Antagonism by anticholinesterases | 2c | single | A depolarizingneuromuscular blocking agent is a form of neuromuscular blocker that depolarizes the motor end plate. Neuromuscular-blocking drugs block neuromuscular transmission at the neuromuscular junction, causing paralysis of the affected skeletal muscles. This is accomplished either by acting presynaptically the i... | Pharmacology | Anesthesia |
41503c68-c34f-4ea0-b58a-6f023a0264ed | Shoest acting skeletal muscle relaxant is | Suxamethonium | Mivacurium | Pancuronium | Vecuronium | 0a | single | Suxamethonium (succinylcholine) is the shoest acting skeletal muscle relaxantMivacurium is the shoest acting nondepolarizing skeletal muscle relaxant.(Refer: Morgan and Mikhail's Clinical Anaesthesiology, 5th edition, pg no.205-211) | Anaesthesia | All India exam |
c50f0560-37eb-48d4-a9c3-9d1ce550c742 | Pouches are lined by which germ layer? | Endoderm | Ectoderm | Mesoderm | Both Mesoderm and Ectoderm | 0a | multi | Pouches inside are lined by Endoderm Clefts outside are lined by Ectoderm | Anatomy | Pharyngeal Arches |
d9877ea8-966c-409d-8c7b-a85a76e1d5c0 | Enlarged corneal nerves may be seen in all of the following except – | Keratoconus | Herpes simplex keratitis | Leprosy | Neurofibromatosis | 1b | multi | Enlarged corneal nerves
Enlarged corneal nerves appear in several conditions; the most important to recognize is the dominantly inherited multiple endocrine neoplasia syndrome type 2B (MEN type 2B).
Other causes of enlarged corneal nerves include :-
Keratoconus
Advanced age
Neurofibromatosis
Keratoconjunctivitis sicc... | Ophthalmology | null |
e4c277ac-30c1-40d2-901a-6578a1884e33 | In vivax and Ovale malaria, Relapses are due to | Bradyzoites | Merozoites | Hypnozoites | Sporozoites. | 2c | single | Relapse is due to hypnozoites ( resting state) which may reactivate after 2-3 years of malaria. | Microbiology | null |
88ea3a9f-26cd-4104-b29d-8e3a08add92b | The most impoant drug in the psychosis is | Thiopentone | Thioridazine | Theophylline | Thiocolchiside | 1b | single | Thioridazine is a typical antipsychotic drug.used in schizophrenia,acute psychosis Ref: Katzung 13th ed. Pg 493. | Pharmacology | Central Nervous system |
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