"Catecholamines" in the brain.
D000818:Animals; D001058:Apomorphine / Q000378:metabolism*; D001921:Brain / Q000378:metabolism*; D004295:Dihydroxyphenylalanine / Q000627:therapeutic use; D004298:Dopamine / Q000378:metabolism*; D006801:Humans; D020149:Manganese Poisoning; D010300:Parkinson Disease / Q000188:drug therapy
D004295:Dihydroxyphenylalanine; D001058:Apomorphine; D004298:Dopamine