title: Pacific Dermatologic Association. Thirty-first annual meeting, San Francisco, CA, Sept. 16-20, 1979.
mesh_terms: D003226:Congresses as Topic; D003880:Dermatology; D006801:Humans; D012871:Skin Diseases / Q000188:drug therapy / Q000473:pathology; D012955:Societies, Medical; D014481:United States