[SYPHILIS IN MALE HOMOSEXUALS].
D006716:Homosexuality; D018451:Homosexuality, Male; D006801:Humans; D008297:Male; D013587:Syphilis; D013588:Syphilis Serodiagnosis
HOMOSEXUALITY; SYPHILIS; SYPHILIS SERODIAGNOSIS
SYFILIS HOS HOMOSEKSUELLE MENN.