1. Human College of Medicine, Michigan State University, Grand Rapids, Michigan, United States
2. Internal Medicine, Metro Health- University of Michigan, Grand Rapids, Michigan, United States
3. Fredrik Meijer Heart- and Vascular Institute/Spectrum Health Grand Rapids, Michigan, United States
4. DeVos CardioVascular Research Program, Grand Rapids, Michigan, United States
5. Van Andel Research Institute/Spectrum Health, Grand Rapids, Michigan, United States
6. Cardiovascular Institute Stanford University Palo Alto, California, United States