Evaluation of a sustained release form of phenylpropanolamine hydrochloride by urinary excretion studies.
D003692:Delayed-Action Preparations; D006801:Humans; D010665:Phenylpropanolamine; D013566:Sympathomimetics / Q000494:pharmacology*
D003692:Delayed-Action Preparations; D013566:Sympathomimetics; D010665:Phenylpropanolamine
SYMPATHOMIMETICS/pharmacology