Excretion of dopa metabolites.
D004295:Dihydroxyphenylalanine / Q000378:metabolism* / Q000652:urine; D004298:Dopamine / Q000652:urine*; D006801:Humans; D010300:Parkinson Disease / Q000652:urine; D010648:Phenylacetates / Q000652:urine*; D011736:Pyridoxine / Q000494:pharmacology
D010648:Phenylacetates; D004295:Dihydroxyphenylalanine; D011736:Pyridoxine; D004298:Dopamine