1. Division of Cardiovascular Medicine Department of Medicine Feinberg School of Medicine Northwestern University Chicago Illinois
2. Department of Cardiology North Shore Hospital Auckland New Zealand
3. Hematology Division Chaim Sheba Medical Center Tel Aviv University Tel Aviv Israel
4. Department of Preventative Medicine Feinberg School of Medicine Northwestern University Chicago Illinois
5. Division of Cardiovascular Medicine Perelman School of Medicine University of Pennsylvania Philadelphia Pennsylvania
6. Abramson Cancer Center Perelman School of Medicine University of Pennsylvania Philadelphia Pennsylvania
7. Division of Hematology/Oncology Department of Medicine Feinberg School of Medicine Northwestern University Chicago Illinois
8. Division of Hematology Mayo Clinic Jacksonville Florida
9. Division of Hematology Mayo Clinic Rochester Minnesota
10. Division of Hematologic Oncology Sloan Kettering Memorial Cancer Center New York New York