title: MRS to differentiate multiple system atrophy from idiopathic Parkinson's disease.
authors.forename: C A
authors.initials: CA
authors.lastname: Davie
authors.forename: G K
authors.initials: GK
authors.lastname: Wenning
authors.forename: G J
authors.initials: GJ
authors.lastname: Barker
authors.forename: A
authors.initials: A
authors.lastname: Brennan
authors.forename: N
authors.initials: N
authors.lastname: Quinn
authors.forename: D H
authors.initials: DH
authors.lastname: Miller
mesh_terms: D000328:Adult; D000368:Aged; D001224:Aspartic Acid / Q000031:analogs & derivatives / Q000378:metabolism; D001479:Basal Ganglia / Q000473:pathology; D002493:Central Nervous System Diseases / Q000175:diagnosis* / Q000378:metabolism / Q000473:pathology; D003401:Creatine / Q000378:metabolism; D006801:Humans; D009682:Magnetic Resonance Spectroscopy; D008297:Male; D008875:Middle Aged; D010300:Parkinson Disease / Q000175:diagnosis* / Q000378:metabolism / Q000473:pathology
chemical_list: D001224:Aspartic Acid; C000179:N-acetylaspartate; D003401:Creatine