title: What the placebo literature can tell us about light therapy for SAD.
authors.affiliation: Rhythms Research Laboratory, Rush-Presbyterian-St. Luke's Medical Center, Chicago, IL 60612-3864.
authors.forename: C I
authors.initials: CI
authors.lastname: Eastman
mesh_terms: D006801:Humans; D019964:Mood Disorders / Q000628:therapy*; D010789:Phototherapy; D010919:Placebos / Q000627:therapeutic use*; D012621:Seasons
chemical_list: D010919:Placebos