Gonorrhea and salpingitis among American teenagers, 1960-1981.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D005260:Female; D006069:Gonorrhea / Q000453:epidemiology*; D006801:Humans; D008297:Male; D012488:Salpingitis / Q000453:epidemiology*; D012737:Sex Factors; D014481:United States