title: The Harrison Lecture, 1976. Sexually transmitted diseases (STD) as a medical specialty.
mesh_terms: D006666:History of Medicine; D006801:Humans; D012106:Research; D012749:Sexually Transmitted Diseases / Q000266:history* / Q000628:therapy; D013038:Specialization; D013587:Syphilis / Q000266:history; D006113:United Kingdom; D014481:United States