title: On the intracerebral origin of homovanillic acid of the cerebrospinal fluid of experimental animals.
mesh_terms: D000818:Animals; D001479:Basal Ganglia / Q000378:metabolism*; D002415:Cats; D002421:Caudate Nucleus / Q000378:metabolism; D002946:Cisterna Magna; D004295:Dihydroxyphenylalanine / Q000378:metabolism; D004298:Dopamine / Q000378:metabolism*; D000882:Haplorhini; D008251:Macaca; D008636:Mesencephalon / Q000378:metabolism; D010300:Parkinson Disease / Q000134:cerebrospinal fluid; D010648:Phenylacetates / Q000134:cerebrospinal fluid*; D012701:Serotonin / Q000378:metabolism*; D013378:Substantia Nigra / Q000378:metabolism*
chemical_list: D010648:Phenylacetates; D012701:Serotonin; D004295:Dihydroxyphenylalanine; D004298:Dopamine