title: Dowling Oration 1978. What is that thing called light?
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002338:Carotenoids / Q000627:therapeutic use; D002648:Child; D002675:Child, Preschool; D002738:Chloroquine / Q000627:therapeutic use; D005260:Female; D011564:Furocoumarins / Q000627:therapeutic use; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D010778:Photochemotherapy; D010787:Photosensitivity Disorders / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D011482:Protective Devices; D011565:Psoriasis / Q000188:drug therapy; D013472:Sunlight; D014466:Ultraviolet Rays / Q000009:adverse effects; D014467:Ultraviolet Therapy; D014801:Vitamin A / Q000627:therapeutic use
chemical_list: D011564:Furocoumarins; D014801:Vitamin A; D002338:Carotenoids; D002738:Chloroquine