title: The measurement of fatigue and contributing neuropsychiatric factors.
authors.affiliation: Department of Neurology, State University of New York at Stony Brook, Stony Brook, NY 11794-8121, USA.
authors.forename: L E
authors.initials: LE
authors.lastname: Elkins
authors.forename: L B
authors.initials: LB
authors.lastname: Krupp
authors.forename: W
authors.initials: W
authors.lastname: Scherl
mesh_terms: D005221:Fatigue / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D009103:Multiple Sclerosis / Q000150:complications / Q000175:diagnosis; D019965:Neurocognitive Disorders / Q000150:complications / Q000175:diagnosis*; D009483:Neuropsychological Tests; D017286:Polysomnography