Social and health aspects of sexually transmitted diseases.
D000293:Adolescent; D000328:Adult; D005260:Female; D006069:Gonorrhea / Q000175:diagnosis / Q000628:therapy; D006268:Health Facilities; D006801:Humans; D007883:Legislation, Medical; D008297:Male; D012749:Sexually Transmitted Diseases; D013587:Syphilis / Q000175:diagnosis / Q000628:therapy; D014944:World Health Organization