331. Which is a degeneration disorder characterized by atrophic changes of the deeper structures (e.g fat, muscle, cartilage & bone) involving one side of the face:
A. Scleroderma
B. Parry Romberg syndrome
C. Miescher’s syndrome
D. peutz-Jeghers syndrome

332. Steven-Johnson syndrome involves:____________?
A. Type I hypersensitivity reactions
B. Type II hypersensitivity reactions
C. Type III hypersensitivity reactions
D. Type IV hypersensitivity reactions

333. Mucocutaneous lesions associated with neoplasia____________?
A. pemphigus vegetans
B. Parapemphigus
C. Paraneoplastic pemphigus
D. familial benign pemphigus

334. Formation of multiple pinpoint bleeding spots on scratching the skin is characteristic of:__________?
A. pemphigus vulgaris
B. Lupus erythematosus
C. Psoriasis
D. Herpangina

335. Psoriasis is associated with:____________?
A. Geographic tongue
B. Benign median rhomboid glossitis
C. Lupus erythematosus
D. lupus vulgaris

336. Lupus erythematosus is:____________?
A. Reactive lesion
B. Degenerative condition
C. Autoimmune disorder
D. Neoplastic condition

337. Bullae formation after striking an intact skin/mucosal surface is known as:__________?
A. Tinel’s sign
B. Babinski’s sign
C. Nikolsky’s sign
D. Chvostek’s sign

338. Primary lesion in lichen planus is:___________?
A. Macule
B. Papule
C. Vesicle
D. Bulla

339. Oral diagnostic features of scleroderma include all of the following, except:__________?
A. A hard and a rigid tongue
B. Widening of the oral aperture
C. Pseudo ankylosis of the T.M joint
D. Difficulty in swallowing

340. White radiating lines can be observed in case of lesions of:___________?
A. Lichen planus
B. Erythema multiforme
C. Pemphigus
D. Leukoplakia