1. Department of Internal Medicine, Wayne State University/Detroit Medical Center, Detroit, MI, USA
2. Department of Cardiology, West Virginia University School of Medicine, Morgantown, WV, USA
3. Department of Internal Medicine, Englewood Hospital and Medical Center, University-Hackensack Meridian School of Medicine, Englewood, NJ, USA
4. Department of Internal Medicine, Hurley Medical Center/Michigan State University, Flint, MI, USA
5. Department of Internal Medicine, Beaumont Hospital, Dearborn, MI, USA