title: Influence of folic acid on blood-phenytoin levels.
mesh_terms: D000328:Adult; D000927:Anticonvulsants / Q000009:adverse effects; D004827:Epilepsy / Q000188:drug therapy; D005492:Folic Acid / Q000008:administration & dosage / Q000494:pharmacology*; D005494:Folic Acid Deficiency / Q000097:blood / Q000139:chemically induced; D006801:Humans; D008297:Male; D010634:Phenobarbital / Q000008:administration & dosage / Q000097:blood; D010672:Phenytoin / Q000008:administration & dosage / Q000097:blood*; D011324:Primidone / Q000008:administration & dosage
chemical_list: D000927:Anticonvulsants; D011324:Primidone; D010672:Phenytoin; D005492:Folic Acid; D010634:Phenobarbital