title: HIV seroconversion and sexual behaviour in a cohort of homosexual men.
mesh_terms: D000914:Antibodies, Viral / Q000032:analysis*; D006678:HIV / Q000276:immunology*; D006716:Homosexuality; D008297:Male; D012725:Sexual Behavior; D013223:Statistics as Topic
chemical_list: D000914:Antibodies, Viral