1. Department of Population Health Sciences, University of Utah, Salt Lake City, UT (A.B.P.).
2. Department of Epidemiology (L.D.C., J.N.B., E.B.L. P.M.), University of Alabama at Birmingham, Birmingham, AL.
3. Department of Public Health Sciences (R.S.C., H.K.), Loyola Medical Center, Maywood, IL.
4. Division of Nephrology and Hypertension (H.K.), Loyola Medical Center, Maywood, IL.
5. School of Biological and Population Health Sciences, Oregon State University, Corvallis, OR (M.C.O.).
6. Department of Epidemiology and Biostatistics and Department of Medicine, University of California, San Francisco School of Medicine (K.B-D.).
7. Department of Medicine, Division of Cardiology (D.S.), Columbia University Medical Center, New York, NY.
8. Department of Epidemiology, Tulane University, New Orleans, LA (P.K.W.).
9. Department of Biostatistics (G.H.), University of Alabama at Birmingham, Birmingham, AL.
10. Division of General Medicine (B.K.B., A.E.M.), Columbia University Medical Center, New York, NY.
11. Department of Neurology and Physical Rehabilitation, University of Cincinnati, Cincinnati, OH (D.K.).
12. Department of Medicine, Weill Cornell Medical College, New York, NY (M.M.S.).