title: Diminution of phenethylamine in the urine of Parkinson patients.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002855:Chromatography, Thin Layer; D003863:Depression / Q000652:urine; D005116:Extrapyramidal Tracts / Q000378:metabolism; D005260:Female; D005470:Fluorometry; D006801:Humans; D008297:Male; D008875:Middle Aged; D010300:Parkinson Disease / Q000652:urine*; D010627:Phenethylamines / Q000378:metabolism / Q000652:urine*; D012561:Schizophrenia, Childhood / Q000652:urine; D012562:Schizophrenia, Disorganized / Q000652:urine; D012563:Schizophrenia, Paranoid / Q000652:urine; D013053:Spectrophotometry
chemical_list: D010627:Phenethylamines