Institution: | 1.Department of Infectious Diseases and Microbiology, Graduate School of Public Health, University of Pittsburgh, 130 De Soto Street, Pittsburgh, PA, 15261, USA ;2.Center for LGBT Health Research, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA ;3.Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, New York, NY, USA ;4.Department of Human Development and Family Sciences, University of Connecticut, Storrs, CT, USA ;5.Department of Behavioral and Community Health Sciences, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA ;6.Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA ;7.Department of Biostatistics and Epidemiology, School of Public Health, Rutgers University, Piscataway, NJ, USA ; |