High-speed ion exchange chromatography of barbiturates, diphenylhydantoin, and their hydroxylated metabolites.
D001463:Barbiturates / Q000032:analysis* / Q000378:metabolism; D002852:Chromatography, Ion Exchange; D010672:Phenytoin / Q000032:analysis* / Q000378:metabolism
D001463:Barbiturates; D010672:Phenytoin