1. Department of Medicine, School of Medicine and Health Sciences, The George Washington University, Washington, DC
2. Department of Prevention and Community Health, GW Milken Institute School of Public Health, The George Washington University, Washington, DC
3. GW Cancer Center, The George Washington University, Washington, DC
4. Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, School of Medicine, Johns Hopkins University, Baltimore, MD
5. Department of Social and Behavioral Sciences, College of Public Health, Temple University, Philadelphia, PA
6. Cancer Prevention and Control, Fox Chase Cancer Center, Philadelphia, PA
7. GenderCare Center, Boston Medical Center, Boston, MA
8. Department of Medicine, Section of General Internal Medicine, Boston University Chobanian and Avedisian School of Medicine, Boston, MA
9. National LGBT Cancer Network, Providence, RI
10. Department of Population Health Sciences, University of Utah, Salt Lake City, UT
11. Huntsman Cancer Institute, Division of Cancer Population Sciences, Baltimore, MD
12. Hochschule Hannover, University of Applied Sciences and Art, Hannover, Germany
13. Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, MD