title: Parkinson disease: Scales to detect depression in Parkinson disease.
authors.forename: Anette
authors.initials: A
authors.lastname: Schrag
authors.forename: Albert F
authors.initials: AF
authors.lastname: Leentjens
mesh_terms: D003863:Depression / Q000175:diagnosis* / Q000453:epidemiology / Q000209:etiology*; D006801:Humans; D010300:Parkinson Disease / Q000150:complications* / Q000453:epidemiology; D011569:Psychiatric Status Rating Scales; D011795:Surveys and Questionnaires