title: There is nothing new under the sun.
authors.forename: D A
authors.initials: DA
authors.lastname: Oren
mesh_terms: D000864:Antarctic Regions; D049673:History, 20th Century; D006801:Humans; D010789:Phototherapy / Q000266:history*; D016574:Seasonal Affective Disorder / Q000209:etiology / Q000628:therapy*; D012621:Seasons; D013472:Sunlight