Which of the following drug can lead to pemphigus?

Which of the following drug can lead to
pemphigus?
a) Penicillamine
b) Isoniazid
c) Carbamazepine
d) Furosemide
Correct Answer - A
Ans. A. Penicillamine
Drugs causing pemphigus-
Penicillamine
Penicillins and Cefalosporins
Captopril,
Iodine,
Lithium
Phenophthelin,
Propanolol
Rifampicine
Phenytoin,
Phenylbutazone,
Salicylates,
Piroxicam,
Sulphonamides