1 Cardiovascular Division, Department of Medicine, Washington University School of Medicine, St. Louis, MO, United States.
2 Department of Medicine, Wake Forest University School of Medicine, Winston-Salem, NC, United States.
3 Cardiometabolic Genomics Program, Division of Cardiology, Department of Medicine, Columbia University Irving Medical Center, New York, NY, United States.
4 Department of Medicine, John J. Cochran Veterans Affairs Medical Center, St. Louis, MO, United States.