1. Department of Epidemiology and Environmental Health, University at Buffalo, NY (M.J.L., J.W.-W.).
2. Fred Hutchinson Cancer Research Center, Seattle WA (J.C.L.).
3. Brigham and Women’s Hospital, Harvard Medical School, Boston, MA (J.E.M.).
4. Department of Family Medicine and Public Health, University of California San Diego (J.B., A.Z.L.).
5. Department of Epidemiology, University of Alabama Birmingham (C.E.L.).
6. University of Arizona Cancer Center, Tucson (J.W.B.).
7. University of Tennessee Health Sciences Center, Memphis (K.C.J).
8. University of California San Francisco School of Medicine (L.K.).
9. Brown University Warren Alpert School of Medicine, and School of Public Health, Providence, RI (C.A.N., C.B.E.).
10. Stanford University School of Medicine and Prevention Research Center, Palo Alto, CA (M.L.S.).