Author information:
(1)Department of Population Health Sciences, Division of Health System 
Innovation and Research, University of Utah School of Medicine, Salt Lake City, 
UT, United States of America.
(2)Department of Medicine, Renal-Electrolyte and Hypertension Division, Perelman 
School of Medicine at the University of Pennsylvania, Philadelphia, PA, United 
States of America.
(3)Department of Biostatistics, Epidemiology, and Informatics, Perelman School 
of Medicine, University of Pennsylvania, Philadelphia, PA, United States of 
America.
(4)George E. Wahlen Department of Veterans Affairs Medical Center, Salt Lake 
City, UT, United States of America.
(5)Department of Internal Medicine, University of Utah School of Medicine, Salt 
Lake City, UT, United States of America.
(6)Department of Medicine, Division of Cardiology, University of Utah School of 
Medicine, Salt Lake City, UT, United States of America.
(7)Department of Pediatrics, Section of Nephrology, Brenner Children's Hospital, 
Wake Forest School of Medicine, Winston Salem, NC, United States of America.
(8)Division of Public Health Sciences, Department of Epidemiology and 
Prevention, Wake Forest School of Medicine, Winston Salem, NC, United States of 
America.
(9)Department of Medicine, Division of Cardiology, Perelman School of Medicine, 
University of Pennsylvania, Philadelphia, PA, United States of America.
(10)Department of Pharmacotherapy and Translational Research, University of 
Florida College of Pharmacy, Gainesville, FL, United States of America.
(11)Department of Medicine, University of Florida, College of Medicine, 
Gainesville, FL, United States of America.
(12)Institute for Health Research, Kaiser Permanente Colorado, Aurora, CO, 
United States of America.
(13)Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, 
Baltimore, MD.
(14)Department of Public Health; University of Massachusetts Lowell, Lowell, MA, 
United States of America.
(15)Edith Nourse Rogers Memorial Veterans Hospital, Bedford, MA, United States 
of America.
(16)Department of Medicine, Division of Cardiology, Northwestern University 
Feinberg School of Medicine, Chicago, IL, United States of America.
(17)Department of Pharmacology and Experimental Therapeutics, Boston University 
School of Medicine, Boston, MA, United States of America.
(18)MedStar Washington Hospital Center, Washington, DC, United States of 
America.