1. From the Department of Nutrition, Harvard School of Public Health, Boston, MA (TYL, CZ, FWA, LQ, ER, and FBH); the Channing Laboratory, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA (ER, DJH, and FBH); the Department of Epidemiology, Harvard School of Public Health, Boston, MA (ER, DJH, and FBH); the Department of Cardiology, University Medical Center