title: Interaction between plasma phenytoin and phenobarbital concentrations in epileptic patients.
mesh_terms: D000328:Adult; D004347:Drug Interactions; D004827:Epilepsy / Q000097:blood* / Q000188:drug therapy; D005260:Female; D006801:Humans; D010634:Phenobarbital / Q000097:blood*; D010672:Phenytoin / Q000097:blood*
chemical_list: D010672:Phenytoin; D010634:Phenobarbital