All of the following drugs cause hirsutism except: (A) Phenytoin, (B) Minoxidil, (C) Corticosteroids, (D) Heparin
Answer is D. Ans. (D) Heparin(Ref: Harrison 17th/e p01)Drugs causing hirsutism:AndrogensOral contraceptives containing androgenic progestinsMinoxidilPhenytoinDiazoxideCyclosporine (Not tacrolimus)Heparin produces transient and reversible alopecia.