1. Departments of Cardiac Surgery (B.Y., C.M.R., K.M.K., X.W., H.J.P., G.M.D.), Michigan Medicine, Ann Arbor.
2. Creighton University School of Medicine, Omaha, NE (E.L.N.).
3. Radiology (M.S.K., N.D., D.M.W.), Michigan Medicine, Ann Arbor.
4. Internal Medicine (W.E.H.), Michigan Medicine, Ann Arbor.