title: Neurochemical pathology and the etiology of Parkinson's disease: basic facts and hypothetical possibilities.
authors.forename: O
authors.initials: O
authors.lastname: Hornykiewicz
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism*; D004298:Dopamine / Q000378:metabolism; D006801:Humans; D008253:Macaca mulatta; D010300:Parkinson Disease / Q000209:etiology* / Q000378:metabolism
chemical_list: D004298:Dopamine