title: MELANOGENESIS AND EXTRAPYRAMIDAL DISEASES.
mesh_terms: D001923:Brain Chemistry; D002552:Cerebral Ventricles; D005116:Extrapyramidal Tracts; D006801:Humans; D008543:Melanins; D008660:Metabolism; D020734:Parkinsonian Disorders; D010661:Phenylketonurias; D013378:Substantia Nigra
chemical_list: D008543:Melanins
keywords: BRAIN CHEMISTRY; CEREBRAL VENTRICLES; EXTRAPYRAMIDAL TRACTS; MELANIN; METABOLISM; PARKINSONISM; PHENYLKETONURIA; REVIEW; SUBSTANTIA NIGRA