Virological and serological predictors of high-grade anal intraepithelial neoplasia (HGAIN) in HIV-infected men who have sex with men (MSM) Virological and serological predictors of high-grade anal intraepithelial neoplasia (HGAIN) in HIV-infected men who have sex with men (MSM) Project Resources (0) News (0) Stories (0) Share Sign up to our newsletter News