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