TI - Recent HIV seroconverters (SC) in a San Francisco cohort of homosexual/bisexual men: risk factors for new infection. AU - Lifson AR, O'Malley PM, Hessol NA, Doll LS, Cannon L, Rutherford GW SO - J Acquir Immune Defic Syndr 2( 6) 1989 PG 521-32 ABSTRACT: OBJECTIVES: To describe homosexual/bisexual men (HBM) who recently seroconverted to HIV antibody (Ab) and behavioral risk factors for these SC.