title: Early Parkinson disease and depression.
authors.forename: Steven
authors.initials: S
authors.lastname: Karceski
mesh_terms: D000978:Antiparkinson Agents / Q000009:adverse effects; D003866:Depressive Disorder / Q000175:diagnosis / Q000209:etiology* / Q000523:psychology*; D042241:Early Diagnosis; D015673:Fatigue Syndrome, Chronic / Q000175:diagnosis / Q000209:etiology / Q000523:psychology; D006801:Humans; D009043:Motor Activity; D010300:Parkinson Disease / Q000150:complications* / Q000503:physiopathology / Q000523:psychology*; D010817:Physician-Patient Relations
chemical_list: D000978:Antiparkinson Agents