title: Safer sex among gay men: what is the ultimate goal?
authors: M
authors: M
authors: Ekstrand
authors: R
authors: R
authors: Stall
authors: S
authors: S
authors: Kegeles
authors: R
authors: R
authors: Hays
authors: M
authors: M
authors: DeMayo
authors: T
authors: T
authors: Coates
mesh_terms: D015658:HIV Infections / Q000517:prevention & control* / Q000523:psychology / Q000635:transmission; D006716:Homosexuality; D006801:Humans; D008297:Male; D012309:Risk-Taking; D012725:Sexual Behavior