From the Centers for Disease Control and Prevention. Gonorrhea among men who have sex with men--selected sexually transmitted diseases clinics, 1993-1996.
D006069:Gonorrhea / Q000453:epidemiology* / Q000635:transmission; D018451:Homosexuality, Male; D006801:Humans; D008297:Male; D011159:Population Surveillance; D014481:United States / Q000453:epidemiology