Sexually transmitted disease surveillance 1979.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D005260:Female; D006069:Gonorrhea / Q000150:complications / Q000453:epidemiology; D006801:Humans; D008297:Male; D010044:Outpatient Clinics, Hospital; D011159:Population Surveillance; D012749:Sexually Transmitted Diseases / Q000453:epidemiology*; D006113:United Kingdom