1. From the Departments of Physiology (D.A.L., A.N., D.W., C.L., A.J.L., J.T., J.N.W., P.P.) and Medicine, Division of Cardiology (D.A.L., A.N., M.C., R.M., J.N.W., P.P., M.C.D.), David Geffen School of Medicine at University of California, Los Angeles; Science for Life Laboratory, Royal Institute of Technology, Stockholm, Sweden (J.O., F.P., E. Larson, J.M., E. Lundberg, M.U.); Department of Pediatric and Adult Congenital Cardiac Surgery, Miller Children’s Hospital and Long Beach Memorial Hospital, CA...