| persistence of high-risk sexual activity among homosexual men in an area of low incidence of the acquired immunodeficiency syndrome. | before 1985 only five cases of the acquired immunodeficiency syndrome (aids) had been diagnosed in new mexico, and there was no information regarding prevalence of antibody to the human immunodeficiency virus (hiv). of 166 gay and bisexual men tested in 1985 in new mexico, 20% were found to have antibody to hiv. of 153 responding participants, 107 (70%) reported practicing receptive anal intercourse in the last 12 months, and only 13% of the 107 reported the regular use of condoms. high-risk sex ... | 1987 | 3649962 |