Tzanck smear test is used in the diagnosis of 1. Pemphigus 2. ANUG 3. Aphthous disease 4. Lichen planus
Oral PathologyAnswer: 1
Large anterior fontanelles, open structure, slanting eyes, decreased sexual development, macroglossia and enamel hypoplasia are seen in 1) Carniofacial dysostosis 2) Down"s syndrome 3) Treacher Collins syndrome 4) Marfan"s syndrome
Oral PathologyAnswer: 2
Contracture of the skin gives a masklike appearance to the face in 1) Craniofacial dysostosis 2) Systemic sclerosis 3) Achondroplasia 4) Solar elastosis
Oral PathologyAnswer: 2
Which of the following are characteristic feature of cherubism 1) Premature exfoliation of primary teeth 2) Hypoplastic defects 3) Progressive painless symmetric swelling of cheek bones 4) A + C
Oral PathologyAnswer: 4
What is the pH at which initiation of caries begins? 1) 4.3-4.5 2) 5.2-5.5 3) 4.9-5.1 4) 3.5-4.5
Oral PathologyAnswer: 2
Which of the following is inherited as an autosomal dominant trait? 1) Lichen planus 2) Bullous pemphigoid 3) Pemphigus vulgaris 4) White sponge nevus
Oral PathologyAnswer: 4
Florid osseous dysplasia is another name for 1. Cementoma type II 2. Periapical fibrosis 3. Gigantiform cementoma 4. Sclerotic cemental masses
Oral PathologyAnswer: 4
White raised painless areas when on peeling exhibit painful erythematous areas in case of 1. Oral thrush 2. Pemphigus vulagaris 3. Leukoplakia 4. Erythroplakia