6602. Mucooceles are rarely seen in the_______________?
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A. Buccal mucosa

B. Upper lip

C. Lower lip

D. Floor of the mouth

6603. Gingiva is most commonly affected by deficiency of_____________?
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A. Vitamin C

B. Vitamin B

C. Vitamin D

D. Vitamin A

6604. The most common malignant tumor of the gingiva is _____________?
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A. Malignant

B. squamous cell carcinoma

C. Fibro-sarcoma

D. Sarcoma

6606. A lesion composed of microscopic vessels is called as ______________?
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A. Angioma

B. None of Haemangioma and Angioma

C. Haemangioma

D. Heamangioma and Angioma
6608. Osteosarcoma presents a radiographic picture resembling____________?
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A. Soap-bubble appearance

B. Cotton-wool appearance

C. Ground-glass appearance

D. Sun-brust appearance
6609. Hyperparathyroidism radiological features seen are_____________?
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A. Loss of laminadura

B. Osteitis fibrosa cystica

C. Erosion below the duramater of skull

D. All of the above
6610. Which of the following is associated with a low concentration of ionized calcium in the serum ?
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A. Tetany

B. Hypothyroidism

C. Pagets disease of the bone

D. Osteogenesis imperfecta

6611. Mumps is caused by______________?
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A. Paramyxo virus

B. Orthomyxo virus

C. EB virus

D. Rheno virus

6612. Disease which increase oral melanin pigmentation_______________?
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A. addisons disease

B. All of the above

C. Hyperthyroidsim

D. Nephritis

6613. Herpangina is caused by______________?
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A. Herpes simplex virus

B. Coxsackie virus

C. Varicella zoster virus

D. Measles virus

6614. Steroids are indicated in all of the following conditions except______________?
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A. TMJ arthritis

B. oedema following extractions

C. Angioneurotic oedema

D. oral ulcers in AIDS patients
6616. Coxsackie virus is implicated in____________?
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A. Hand, Mouth & foot disease

B. Herpes zoster

C. Measles

D. Small pox

6619. Increased incidence of squamous cell carcinoma of the skin is due to all except____________?
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A. None of the above

B. Alcohol

C. Ultraviolet radiation

D. Actinic keratitis

6620. Brown tumours are seen in_____________?
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A. Neurofibromatosis

B. Osteomalacia

C. Hyperparathyroidism

D. Pigmented villonodular synovitis

6621. Pigmentation occurs in oral cavity and skin in all of the following except_______________?
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A. Albright syndrome

B. Cushing syndrome

C. Peutz-jeghers syndrome

D. Addisions syndrome

6622. Lamina Dura is lost of partially lost in_____________?
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A. hyperparathyroidism

B. hypoparathyroidism

C. hyperthyroidism

D. hypothyroidism

6623. Which of the following has been implicated due to sunlight_____________?
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A. Lymphoepithelioma

B. Verruca vulgaris

C. Basal cell carcinoma

D. Junctional nevus

6624. phycomycosis is also called______________?
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A. Botryomycosis

B. phytomycosis

C. Coccidiomycosis

D. Mucormycosis
6625. Letterer seiwe disease is a disturbance of______________?
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A. Carbohydrate metabolism

B. protein metabolism

C. Mucopolysaccharide metabolism

D. histiocytic disorder
6626. The syndrome of geographic tongue should be treated by_____________?
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A. Routine observation at recall time

B. Topical application of Nystatin

C. Excision of the lesion

D. Penicillin therapy

6629. Port wine stain in characteristic feature of __________________?
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A. Lymphangioma

B. Albrights Syndrome

C. Sturge Weber Syndrome

D. Peutz Jegers Syndrome

6630. The pigment associated with hemochromatosis is_______________?
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A. Methemoglobin

B. Biliribin

C. Myoglobin

D. Haemosiderin
6633. Which of the following would be seen in late HIV cases ?
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A. Kaposis sarcoma

B. All of the above

C. Oral hairy leukoplakia

D. Gingivitis/periodontitis

6635. The lesion which is erythematous, recurrent and distributed along with the sensory nerve trunk is_____________?
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A. Herpes zoster

B. Erythema multiformae

C. Recurrent aphthous

D. Herpetic gingivo stomatis

6639. Oral thrush develops in infants at______________?
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A. 10-12 weeks

B. 6 days

C. 18 mouths

D. 2-6 weeks
6641. Which of the following may be a feature of acromegaly ?
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A. Large tongue

B. Crowded teeth

C. Hypoglycaemia

D. Micrognathia

6642. Cafe-au-lait spots on the skin are characteristic of____________?
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A. Addisions disease

B. Peutz-Jeghers syndorme

C. Hyper pituitarism

D. Von recklinghausen disease
6644. Cyst without lining is______________?
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A. Radicular cyst

B. Dentigerous cyst

C. Naso palatine duct cyst

D. Hemorrhagic / Traumatic bone cyst
6645. The most common precancerous lesion for oral malignancy is____________?
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A. Leukoplakia

B. Dental ulcers

C. chronic hypertrophic candidiasis

D. atrophic glossitis

6646. Wernicks encephalopathy is caused by deficiency of______________?
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A. Cyanocobalamine

B. Niacin

C. Thiamine

D. Riboflavin

6649. Normal serum calcium level is______________?
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A. 9 to 11 mg%

B. 5 to 7 mg%

C. 11 to 13 mg%

D. 7 to 9 mg%

6650. Port wine stains are seen in______________?
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A. Melanoma

B. Nevus

C. Haemangioma

D. All of the above