1. Department of Internal Medicine, William Beaumont Hospital, Royal Oak, Michigan, USA
2. Department of Hematology and
Medical Oncology, William Beaumont Hospital, Royal Oak, Michigan, USA
3. College of Osteopathic Medicine, Michigan
State University, East Lansing, Michigan, USA
4. Department of Cardiovascular Disease, St. Joseph Mercy Oakland Hospital,
Pontiac, Michigan, USA
5. Department of Internal Medicine, University of Detroit Mercy, Detroit, Michigan, USA
6. Department of
Cardiovascular Disease, William Beaumont Hospital, Royal Oak, Michigan, USA