title: Outcome measure for parkinsons disease.
authors.forename: F
authors.initials: F
authors.lastname: Fitzpatrick
authors.forename: C
authors.initials: C
authors.lastname: Jenkinson
authors.forename: V
authors.initials: V
authors.lastname: Peto
mesh_terms: D006801:Humans; D010300:Parkinson Disease; D011788:Quality of Life; D015203:Reproducibility of Results; D012720:Severity of Illness Index; D011795:Surveys and Questionnaires