title: Winter depression and the phase-shift hypothesis for bright light's therapeutic effects: history, theory, and experimental evidence.
authors.affiliation: Sleep and Mood Disorders Laboratory, Oregon Health Sciences University, Portland 97201.
authors.forename: A J
authors.initials: AJ
authors.lastname: Lewy
authors.forename: R L
authors.initials: RL
authors.lastname: Sack
authors.forename: C M
authors.initials: CM
authors.lastname: Singer
authors.forename: D M
authors.initials: DM
authors.lastname: White
authors.forename: T M
authors.initials: TM
authors.lastname: Hoban
mesh_terms: D006801:Humans; D008027:Light; D010789:Phototherapy; D016574:Seasonal Affective Disorder / Q000503:physiopathology / Q000628:therapy*