1. Department of Veterans Affairs (VA) Outcomes Group White River Junction VA Medical Center White River Junction Vermont
2. Section of Urology Dartmouth Hitchcock Medical Center Lebanon New Hampshire
3. Norris Cotton Cancer Center, Dartmouth Hitchcock Medical Center Lebanon New Hampshire
4. The Dartmouth Institute for Health Policy and Clinical Practice Geisel School of Medicine at Dartmouth College Lebanon New Hampshire
5. VA Salt Lake City Health Care System and Division of Epidemiology University of Utah Salt Lake City Utah
6. Department of Biomedical Data Science Geisel School of Medicine at Dartmouth College Lebanon New Hampshire