Diverse expressions of same-sex sexuality in black south African men who have sex with men (MSM): Implications for public health

Theo G. M. Sandfort, PhD1, Vasu Reddy2, Kate L. Collier, MPH, CHES, CPH1, Tim Lane, PhD3 and Richard Parker, PhD4
(1)New York State Psychiatric Institute and Columbia University, New York, NY, (2)HSRC, Pretoria, South Africa, (3)University of California San Francisco Department of Medicine, San Francisco, CA, (4)Columbia University Mailman School of Public Health, New York, NY