title: Monitor, don't adjust phenytoin dosage.
mesh_terms: D001569:Benzodiazepines / Q000494:pharmacology; D004347:Drug Interactions; D006801:Humans; D010672:Phenytoin / Q000008:administration & dosage* / Q000097:blood
chemical_list: D001569:Benzodiazepines; D010672:Phenytoin