1. Department of Biomedical Engineering (M.Z., Y.N., Y.W., W.B., A.V.B., Y.Z., G.P.W., J.Z.), the University of Alabama at Birmingham.
2. Division of Cardiology, Department of Medicine (Y.C., M.X., G.P.W., J.Z.), the University of Alabama at Birmingham.
3. Department of Cardiovascular Diseases, Physiology and Biomedical Engineering, Mayo Clinic Arizona, Scottsdale (W.Z.).
4. School of Medicine and School of Engineering, and Informatics Institute (T.N.), the University of Alabama at Birmingham.
5. Wallace H. Coulter Department of Biomedical Engineering, Department of Pediatrics, Emory University and Georgia Institute of Technology, Atlanta (V.S.).