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|---|---|---|
Incomplete casting is the result of:
|
A: More porous investment in the mould B: Narrow sprue diameter C: Hollow sprue pin D: Large reservoir
| 1
|
Restriction endonuclease cuts at
|
A: AAGGAA B: AAGAAG C: AAGTTC D: AAGCTT
| 3
|
The flap technique for pocket elimination and to increase
in width of attached gingiva is
|
A: Coronally repositioned flap B: Apically repositioned flap C: Lateral pedicel flap D: Modified widman flap
| 1
|
Hepatitis B occurs after an incubation period of:
|
A: 1 week B: 3 weeks C: 3 months D: 6 months
| 2
|
A tooth can be made to appear shorter by
|
A: Positioning gingival height of contour gingivally B: Positioning gingival height of contour incisally C: Positioning mesial and distal line angles closer D: Positioning developmental depressions further apart
| 1
|
True about placenta accreta is:
|
A: Seen in cesarean scar B: Removal should be done under GA in piecemeal C: Chorionic villi invade serosa D: It is an etiological factor for amniotic fluid embolism
| 0
|
Standardized technique of cleaning and shaping was given by:
|
A: Schilder B: Ingle C: Weine D: Grossman
| 1
|
In which of the following microvilli are not present?
|
A: Gallbladder B: Duodenum C: Collecting duct D: Proximal convoluted tubule
| 2
|
In a patient with post-tuberculosis bronchiectasis, which of the following will you observe on auscultation?
|
A: Late inspiratory crackles B: Bibasilar crepts C: Both early and late inspiratory crackles D: Tubular breath sounds
| 2
|
Radiograph of a periodontal ligament of a tooth which has lost its antagonist shows:
|
A: Widening of the PDL space B: Narrowing of PDL space C: Increased density D: Sclerotic change
| 1
|
The property of amalgam that makes it undesirable to bevel occlusal margins of an amalgam cavity preparation is its:
|
A: Flow B: Ductility C: Brittleness D: Malleability
| 2
|
4 year old boy presented with recurrent chest infections. Sweat chloride test was done, showed values of 36 and 42. What is the next best investigation to confirm the diagnosis ?
|
A: 72 hour fecal fat estimation B: CT chest C: Transepithelial nasal potential difference D: DNA analysis of delta F 508 mutation
| 2
|
Moality associated with emergency abdominal aoic surgery is:
|
A: 10% B: 20% C: 40% D: >50%
| 2
|
Without supervision, allowed to give dentures
|
A: Denturist B: Hygienist C: School Dental nurse D: Dental therapist
| 0
|
An apically repositioned flap
|
A: Does not preserve the attached gingiva B: Does not increase the length of clinical crown C: Is the procedure of choice for palatal pockets D: Is a pocket elimination procedure
| 3
|
Which of the following cells are most increased in number
in the connective tissue wall of a periodontal pocket?
|
A: Plasma cells B: Leukocytes C: Lymphocytes D: Erythrocytes
| 0
|
Which of the following classification uses the "canine law" malocclusion in a sagittal direction
|
A: Bonnet's classification B: Simon classification C: Dewey classification D: Lischer's classification
| 1
|
Stiffness is?
|
A: Resistance to elastic deformation B: Degree of elastic deformation C: Resistance to plastic deformation D: Degree of plastic deformation
| 0
|
Which of the following type of collagen is present in healing and granulation tissue?
|
A: Type I B: Type II C: Type III D: Type IV
| 2
|
Which one of the following drugs are not used in hea failure?
|
A: Metoprolol B: Nesiritide C: Trimetazidine D: Sacubitril
| 2
|
Which of the following hematological disease is associated with periodontal disease?
|
A: AIDS B: Hypophosphatesia C: Wegener's granulomatosis D: Histocytosis
| 0
|
Which among the following laboratory investigation is best to reveal bleeding in Disseminated Intravascular Coagulation (DtC.?
|
A: Increased PT B: Increased aPTT C: Decreased fibrinogen D: Increased FDPs
| 3
|
All of the following conditions are true regarding false positive results on EPT testing except?
|
A: Immature apex B: Improper Isolation C: Partial Pulpal Necrosis D: Anxiety
| 0
|
Creep rate decreases with:
|
A: Increase force of condensation B: Decrease force of condensation C: Under or overtrituration D: Dealy in time between trituration and condensation
| 0
|
How much Is the connective tissue width around an Implant
|
A: 2-3 mm B: 3-3.65 mm C: 4-4.5 mm D: 4-5 mm
| 0
|
Monitoring and diagnosis after completion of H. pylori treatment is done through
|
A: Gastric acid test B: urea breath test C: bacterial culture of stool D: sodium chloride test
| 1
|
ECG with "mean" axis of 90deg. In which lead there would be the maximum voltage of R wave?
|
A: III B: I C: aVF D: aVL
| 2
|
In arthroscopy, for TMJ adhesion lysis, the laser used is:
|
A: Ho-Yag B: Er-Yag C: He-Ne D: Argon
| 0
|
Which one of the following is the most common tumor associated with type I neurofibromatosis –
|
A: Optic nerve glioma B: Meningioma C: Acoustic schwannoma D: Low grade astrocytoma
| 0
|
Etching depth after 30 sec for orthodontic bracket with orthophosphoric acid is:
|
A: 10 μm — 20 μm B: 3 μm — 9 μm C: 50 μm — 110 μm D: 200 μm — 250 μm
| 0
|
A 1.5 kg child born at 32 weeks by LSCS presents with moderate respiratory difficulty (RR 70/ minutes). Which of the following is the appropriate management –
|
A: CPAP B: Mechanical ventilation C: Warm oxygen D: Surfactant and ventilation
| 0
|
A nurse got accidental prick from the HIV infected needle. Which of the following statements is false regarding the management of this nurse?
|
A: Zidovudine is used as monotherapy for post-exposure prophylaxis B: Washing hands with soap and water is advised C: Baseline viral markers of health care personnel should be done at the time of presentation D: Follow up viral markers of health care personnel should be measured at 6 weeks
| 0
|
Which type of prefabricated post preparation system in mandibular molar is preferred?
|
A: Tapered, screwed in B: Parallel, screwed in C: Tapered, passively cemented D: Parallel, partially cemented
| 3
|
All of the following increases calcium absorption from the gut except
|
A: Phytates B: Vitamin D C: Alkaline pH in the gut D: Protein in diet
| 2
|
A screening test is used in the same way in two similar populations but the proportion of false positive results in population A is lower than that in population B. what is the likely explanation?
|
A: The specificity of the test is lower in population A B: The prevalence of the disease is lower in population A C: The prevalence of the disease is higher in population A D: The specificity of test is higher in population A
| 2
|
If untreated, percentage of mother to child transmission of HIV during delivery without intervention in a non-breast fed child is:
|
A: 40-50% B: 10-15% C: 15-30% D: 5%
| 2
|
Two palatal roots are found in what percentage of maxillary 1st molars
|
A: 1-4% B: 2-10% C: 0-1 % D: Two palatal roots are never found
| 0
|
The cell junctions allowing exchange of cytoplasmic molecules between two cells are called:
|
A: Gap junctions B: Tight junctions C: Anchoring junctions D: Focal junctions
| 0
|
A middle aged male patient presents with fever and diarrhea for 1 week and acute onset pain abdomen for 6 hours. An erect abdominal X-ray was taken as shown. What is the likely diagnosis?
|
A: Pseudomembranous colitis B: Adenocarcinoma colon C: Pneumatosis intestinalis D: Toxic megacolon
| 3
|
Difference between the skin and mucosa of cheek is:
|
A: Thin lamina and non keratinized mucosa of cheek B: Keratinized mucosa of cheek C: Rete pegs D: Thick lamina propria on skin of cheek
| 0
|
Scaphoid fracture at waist with retrograde blood supply. Which segment is most susceptible to avascular necrosis?
|
A: Proximal B: Distal C: Middle D: Scaphoid tubercle
| 0
|
A 12 years old boy came with complaints of 4 hypopigmented patches on back and on left arm. The patches had loss of sensation. Which of the following is the treatment for this case?
|
A: Rifampicin (450 mg) + Dapsone (50 mg) + Clofazimine (150 mg) monthly and 50 mg daily B: Rifampicin (600 mg) + Dapsone (150 mg) only C: Rifampicin (450 mg) + Dapsone (50 mg) + Clofazimine (150 mg) monthly and 50 mg alternate days D: Rifampicin (600 mg) + Dapsone (150 mg) + Clofazimine (300 mg) monthly and 50 mg daily
| 2
|
Uses of atropine are A/E -
|
A: Organophoshorus poisoning B: Mushroom poisoning C: Arrhythmia D: Miotic
| 3
|
What are the cut-off values in 2 hours oral glucose tolerance test for fasting and at 1 hour and 2 hours after meals respectively?
|
A: 92, 182, 155 B: 92, 180, 153 C: 95, 180, 155 D: 92, 180, 155
| 1
|
You have performed a pleural tap in a patient with suspected TB. You will send the sample for all of the following studies except:
|
A: Gene Xpe B: ADA C: LDH D: Albumin
| 3
|
HOX gene is responsible for which malformation
|
A: Polysyndactyly B: Holoprosencephaly C: Mayer Rokitansky syndrome D: Gorlin syndrome
| 0
|
Possible conversion to choriocarcinoma after hydatidiform mole is denoted by all of the following, except:-
|
A: Rising hCG B: More Theca lutein cysts C: Increase uterus size D: Sub urethral nodule
| 3
|
Lateral pharyngeal space is not connected directly by:
|
A: Buccal space B: Sublingual space C: Submandibular space D: Retropharyngeal space
| 0
|
On abdominal ultrasound gallbladder shows diffuse wall thickening with hyperechoic nodules at neck and comet tail aifacts. The most likely diagnosis will be:
|
A: Adenomyomatosis B: Adenocarcinoma of gallbladder C: Xanthogranulomatous cholecystitis D: Cholesterol crystals
| 0
|
p' value is 0.00, then
|
A: Results are true of 99.9% of population B: Test is not significant C: 1% of significance D: There is no co-relation
| 0
|
The amino acid, which is used in the estimation of collagen is:
|
A: Hydroxyproline B: Proline C: Lysine D: Glycine
| 0
|
A child with Down's syndrome has Moon facies, retarded mentally and which of the facial characteristics:
|
A: Maxillary prognathism B: Mandibular retrognathia C: Mandibular prognathism D: Maxillary hypoplasia
| 3
|
Best Age to sta bone mineral density test in female.
|
A: After 50 years B: After 55 years C: After 60 years D: After 65 years
| 3
|
Haddon matrix is related to:
|
A: Injury prevention B: Communicable diseases C: Maternal and child moality D: Hypeensive disorders
| 1
|
Which of the following marked arrow represent lateral semicircular canal during coical mastoidectomy:
|
A: A B: B C: C D: D
| 2
|
Expected surgical procedure most frequently indicated for odontogenic cysts is:
|
A: Incision and drainage B: Sclerosing solution C: Marsupialisation D: Enucleation
| 3
|
A boy complains of bleeding gums, swollen, Joints with hemorrhage into joints. His paternal and maternal uncle complains of same problem. It is due to deficiency of factor:
|
A: VIII B: IX C: X D: VI
| 0
|
Deepest layer of deep cervical fascia is
|
A: Prevertebral B: Carotid sheath C: Pretracheal D: Temporal
| 0
|
In the formula for urea clearance, C = U x V/P, what does U stands for:
|
A: Urinary concentration in g/24 hour B: Urinary concentration in mg/ml C: Urine osmolarity D: Urine volume per minute
| 1
|
Trisodium phosphate in alginate acts as:
|
A: Retarder B: Reactor C: Accelerator D: Plasticizer
| 0
|
For measuring hardness of Co-Cr alloy, which hardness test is used?
|
A: Vicat apparatus B: Cold bend C: Heat and cold bend D: Rockwell hardness test
| 3
|
A patient presented with intermittent fever, no weight loss, no anorexia, but with a retroperitoneal mass. Peripheral smear findings were normal. Gross & microscopy of the mass is given. What's the diagnosis?
|
A: NHL B: Castleman disease C: Angiolymphoid hyperplasia D: Ig G4 disease
| 1
|
One day after complete mouth extraction, blue black spots are seen on the neck of the patients. These spots indicate:
|
A: Thrombocytopenic purpura B: Postoperative ecchymosis C: Impaired blood circulation D: Cellulitis
| 1
|
painful crater like 1.5 cm ulcer develops within one week on the hard palate mucosa of a 40 year old female. The most likely diagnosis is:
|
A: Actinomycosis B: Squamous cell carcinoma C: Pleomorphic adenoma D: Necrotizing sialometaplasia
| 3
|
Most common cause of lobar hemorrhage in elderly age group ?
|
A: Hypeension B: Vascular malformation C: Coagulopathy D: Amyloid angiopathy
| 3
|
Which of the following is least likely to cause infective endocarditis:
|
A: Staphylococcus albus. B: Streptococcus faecalis. C: Salmonella typhi. D: Pseudomonas aeruginosa.
| 2
|
Platelet derived growth factor is released in vessels from:
|
A: Endothelial cells B: Fibroblasts C: Macrophages D: Alpha granules
| 3
|
Down syndrome is caused by all except:
|
A: Trisomy of 21 chromosome B: Mosaicism of 21 chromosome C: Robertsonian translocation of 21.21, 21.18 D: Deletion of 21
| 3
|
Which of the following is the most common organism found in retreatment cases of periapical abscess?
|
A: E. faecalis B: Trepenoma denticola C: S. mutans D: Actinomyces
| 0
|
Maximum chances of fracture are present when which of these forces are present on a bone:
|
A: Tension B: Torsion C: Compression D: Either of the three
| 0
|
Phrenic nerve chiefly supplies?
|
A: Stomach B: Diaphragm C: Oesophagus D: Ileum
| 1
|
Regional Odontodysplasia is most common in
|
A: Mandibular premolar B: Mandibular canine C: Mandibular third molar D: Maxillary central incisor
| 3
|
During surgical excision of the parotid gland the following structures may be damaged:
|
A: Lesser occipital nerve, hypoglossal nerve, chorda tympani B: Facial nerve and auriculotemporal nerve C: Submandibular duct D: Cervical fascia
| 1
|
A dye injected in to space to see the joint is known as:
|
A: Arthrography B: Arthroscopy C: Arthroplasty D: Orthopantogram
| 0
|
An elderly male presents with T3NO laryngeal carcinoma. What would be the management?
|
A: Neoadjuvant chemotherapy followed by radiotherapy B: Concurrent chemoradiotherapy C: Radical radiotherapy followed by chemotherapy D: Radical radiotherapy without chemotherapy
| 1
|
Which is the only anterior teeth with Mesiodistal size more than Cervicoincisal dimension
|
A: Deciduous lower central incisor B: Permanent lower central incisor C: Deciduous upper lateral incisor D: Permanent upper lateral incisor
| 2
|
Which of the following abnormalities is commonly seen in a fetus with congenital CMV infection:
|
A: Colitis B: Myocarditis C: Blood dyscrasias D: Pulmonary cyst
| 2
|
White radiating Lines can be observed in case of Lesions of
|
A: Lichen planus B: Erythema multiforme C: Pemphigus D: Leukoplakia
| 0
|
Which among the following is not true about ankylosing spondylitis?
|
A: Enthesis is the primary site of pathology B: More common in Females C: TNF plays an impoant role in the pathogenesis of ankylosing spondylitis D: Sacroiliitis is the earliest manifestation of ankylosing spondylitis
| 1
|
Cephalosporin active against pseudomonas
aeruginosa
|
A: Cefoperazone B: Cefaclor C: Ceftriaxone D: Cefotaxime
| 0
|
The least effect on the prognosis of a periodontal disease is
|
A: Suppuration from the pocket B: Furcation involvement C: Alveolar bone loss D: Co-operation and motivation of the patient
| 0
|
Occulomotor nerve passes through
|
A: Foramen rotundum B: Superior orbital fissure C: Inferior orbital fissure D: Foramen ovale
| 1
|
A child presents to the emergency with a history of ingestion of button battery, on X-ray it was found in the stomach or duodenum. What is the next step?
|
A: Endoscopic removal of battery B: Wait and watch C: Repeat X-ray after 5 days D: Immediate laparotomy
| 1
|
A child with tetralogy of fallot uses which of the following positions –
|
A: Supine B: Prone C: Squatting D: Leaning forwards
| 2
|
True about Arrangement of hydroxyapatite crystals in Enamel rods?
|
A: In center orientation of hydroxyapatite crystal is 0 degree B: Orientation of hydroxyapatite crystals at periphery is 45 degree C: Both D: None
| 2
|
Predisposing clinical condition for endodontic flare up?
|
A: Acute periapical abscess B: Acute apical periodontitis C: Asymptomatic necrotic pulp with periapical lesion D: Pain and swelling since the treatment
| 2
|
Regarding ASO titre all are seen except –
|
A: ASO can be increased in school children B: May be negative in post streptococcal glomerulonephritis C: ASO titre included in major criteria in jones criteria D: May not be elevated in 20% cases of carditis
| 2
|
28 yr with infeility lapro tube uterus healthy ovary diagnosis -
|
A: PCOS B: Ovarian cyst C: Fibroid D: Endometriosis
| 3
|
Which of the following is not the branch of external carotid aery in Kiesselbach's plexus?
|
A: Anterior Ethmoidal aery B: Sphenopalatine aery C: Greater palatine aery D: Septal branch of superior labial aery
| 0
|
Excess of plasma level of lignocaine can cause cardiovascular collapse due to:
|
A: Myocardial depression B: Vagal stimulation C: Syncope D: CN5 excitability
| 0
|
Best noninvasive investigation to check for bility of myocardium is:
|
A: FDG-18 PET CT B: MIBG scintigraphy C: Echocardiogram D: Thallium scintigraphy
| 0
|
Regarding Japanese encephalitis vaccine, what is not true?
|
A: Not given for infants less than 6 months B: Two primary doses given to children in the one to three year age group C: Booster doses are given after I year and repeated every 3 years D: In endemic areas vaccination is given to cover children between one to nine years age group.
| 3
|
Role of Negative reinforcement:
|
A: Makes negative to positive B: Makes positive to negative C: Makes negative to more negative D: None of the above
| 2
|
All are features of reversible cell injury EXCEPT
|
A: ER swelling B: Dens deposition of mitochondria C: Bleb D: Detachment of ribosome
| 1
|
Which of the following is urethane dimethacrylate
(UDMA) resin based endosealer?
|
A: Endorez B: Real seal C: Raeko sealer D: Tubli seal
| 0
|
A patient is diagnosed of oral cancer of stage T3N2M0
|
A: Surgery B: Surgery + radiotherapy C: Chemotherapy alone D: Surgery + chemotherapy
| 1
|
GFR is increased by all except?
|
A: Increased renal blood flow B: Efferent aeriole constriction C: Renal stone in ureter D: Decreased oncotic pressure
| 2
|
Muscle that attaches to zygomatic process of maxilla:
|
A: Masseter B: Buccinator C: Middle temporal D: Medial pterygoid
| 0
|
Patient complaint of loose immediate dentures today morning, and also told that this happened 2-3 days back also. What could be the possible reason
|
A: Patient forgot how to insert the denture B: Continuous healing of defect C: Due to shrinkage of resin D: Due to reduction of diameter of defect
| 1
|
All of the following are true about the given instrument except
|
A: Can be done in prone or lateral position B: To find out infiltrative and granulomatous disorders C: Breath holding not necessary D: Platelet count of 40000 is a contraindication
| 3
|
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