Interaction of phenytoin and folic acid.
D000368:Aged; D004347:Drug Interactions; D005260:Female; D005492:Folic Acid / Q000009:adverse effects*; D006801:Humans; D007700:Kinetics; D008954:Models, Biological; D010672:Phenytoin / Q000097:blood*; D012640:Seizures / Q000139:chemically induced*
D010672:Phenytoin; D005492:Folic Acid