A. Erythema multiforma
B. Steven Johnson syndrome
C. SLE
D. None of the above

A. Lichen planus
B. Leukoplakia
C. Leukoedema
D. Erythema multiformae

A. Lichen planus
B. Verrucous vulgaris
C. Bullous pemphigoid
D. Pemphigus vulgari

A. Lichen planus
B. Erythema multiforme
C. Pemphigus
D. Leukoplakia

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

A. Macule
B. Papule
C. Vesicle
D. Bulla

A. Tinel’s sign
B. Bablnski’s sign
C. Nikolsky’s sign
D. Chovstek’s sign

A. Reactive lesion
B. Degenerative condition
C. Autoimmune disorder
D. Neoplastic condition

A. Geographic tongue
B. Benign median rhomboid glossitis
C. Lupus erythematosus
D. lupus vulgaris

A. pemphigus vulgaris
B. Lupus erythematosus
C. Psoriasis
D. Herpangina