title: Uncovering sleepiness versus fatigue in Parkinson disease.
authors.forename: P R
authors.initials: PR
authors.lastname: Castillo
mesh_terms: D006970:Disorders of Excessive Somnolence / Q000150:complications / Q000175:diagnosis*; D005221:Fatigue / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D010300:Parkinson Disease / Q000150:complications*