1. HIV Center for Clinical and Behavioral Studies, Columbia University, New York, New York, USA.
2. Department of Community Health and Prevention, Dornsife School of Public Health, Drexel University, Philadelphia, Pennsylvania, USA.
3. Consultant at Stacey McKenna, LLC, Fort Collins, Colorado, USA.
4. Columbia University School of Nursing, New York, New York, USA.
5. Anschutz Medical Campus, University of Colorado College of Nursing, Aurora CO, USA.