This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
Which anti-epileptic drug will cause hirsutism in a 30 year old woman: March 2013 
Select and explain. 
A. Phenytoin, B. Carbamazepine, C. Valproate, D. Ethosuximide
A: Phenytoin
Answer: A: Phenytoin 
Explanation: Ans. A i.e. Phenytoin Dermatologic side-effects of Phenytoin includes hyperichosis, rash, exfoliative dermatitis, pruritis, hirsutism, and coarsening of facial features.