The chance of HIV infection is amplified for men that have sexual intercourse with guys (MSM), particularly minority MSM < 30 years of age and with substance use problems. A appealing method of HIV prevention among this high-risk human population
The chance of HIV infection is amplified for men that have sexual intercourse with guys (MSM), particularly minority MSM < 30 years of age and with substance use problems. A appealing method of HIV prevention among this high-risk human population