1. Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, WA
2. Epidemiology Department, School of Public Health, University of Washington, Seattle, WA
3. Health Promotion Sciences Division, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ
4. Division of Research, Kaiser Permanente Northern California, Oakland, CA
5. Department of Epidemiology and Environmental Health, School of Public Health and Health Professions, University at Buffalo, Buffalo, NY
6. Mid-Atlantic MIRECC, Durham VAMC, Durham, NC
7. Division of Public Health Sciences, Wake Forest University School of Medicine, Winston-Salem, NC
8. Stanford Prevention Research Center, Stanford University, School of Medicine, Palo Alto, CA
9. Anesthesiology and Perioperative Medicine, Oregon Health and Science University, Portland, OR
10. Department of Neurology, University of Washington, Seattle, WA