1. Vascular Medicine Division Gonda Vascular Center Mayo Clinic Rochester Minnesota
2. Hematology Division Mayo Clinic Rochester Minnesota
3. Cardiovascular Department Mayo Clinic Rochester Minnesota
4. Health Science Research Biomedical Statistics and Informatics Mayo Clinic Rochester Minnesota
5. NorthShore Medical Group Evanston Illinois
6. Medical Oncology University of Iowa Iowa City Iowa
7. Department of Hematology, Oncology and Transplantation University of MinnesotaRegions Hospital St Paul Minnesota
8. Department of Oncology and Hematology University of Nebraska Medical Center Omaha Nebraska
9. Department of Hematology and Oncology First Health of the Carolinas Pinehurst North Carolina
10. Froedtert Cancer Center Milwaukee Wisconsin
11. Medical Oncology Department Mayo Clinic Rochester Minnesota
12. Department of Cardiology Dartmouth‐Hitchcock Medical Center Lebanon New Hampshire
13. Department of Oncology and Hematology Mayo Clinic Jacksonville Florida