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Department of Radiology (B.D.A., A.J.B., J.D.C., J.C.C., M.M.), Department of Medicine
- Cardiology (P.K.), Department of Medicine-General Internal Medicine and Geriatrics
(J.C.C.), Department of Surgery - Cardiac Surgery (S.C.M.), and Department of Biomedical
Engineering (M.M.), Northwestern University, Chicago, IL.