Pharmacology Granulocytopenia, gingival hyperplasia and facial hir–sutism are all possible side effects of one of the following anticonvulsant drugs ? A Phenytoin B Valproate C Carbamazepine D Phenobarbitone 💡 Explanation Granulocytopenia, gingival hyperplasia and facial hir–sutism are all possible side effects of one of the following anticonvulsant drugs ? ✓ Correct Answer: A. Phenytoin