Rectal and urethral STIs among young MSM: Prevalence, demographic and behavioral risk factors, and implications for HIV risk
Brian Mustanski, PhD1, Krystal Madkins, MPH1, Jeffrey T. Parsons, PhD2 and Patrick Sullivan, DVM, PhD3
(1)Northwestern University Feinberg School of Medicine, Chicago, IL, (2)Hunter College and the Graduate Center of the City University of New York (CUNY), New York, NY, (3)Emory University, Atlanta, GA