Mcqs In Oral Medicine And Oral Radiology Pdf -

B – Erythroplakia (highest malignant transformation rate, ~90% shows dysplasia/carcinoma). Leukoplakia also premalignant, but erythroplakia is more dangerous.

Which of the following is a premalignant condition? A) Pyogenic granuloma B) Erythroplakia C) Geographic tongue D) Apthous ulcer mcqs in oral medicine and oral radiology pdf

Which radiographic sign is characteristic of Paget’s disease of bone (jaw)? A) Ground-glass appearance B) Cotton-wool appearance C) Target lesion D) Soap-bubble appearance mcqs in oral medicine and oral radiology pdf

B – BMS can be associated with nutritional deficiencies (iron, B12, folate). Ferritin low → iron deficiency. Other options less specific. 5. Sample MCQs – Oral Radiology Q1. The most radiolucent structure in a periapical radiograph is: A) Enamel B) Dentin C) Pulp space D) Cementum mcqs in oral medicine and oral radiology pdf