1. Department of Surgery, Cardiovascular Tissue Engineering Laboratory; David Geffen School of Medicine, University of California Los Angeles; Los Angeles California
2. Department of Medicine; Cardiovascular Research Laboratories, David Geffen School of Medicine, University of California Los Angeles; Los Angeles California
3. Division of Cardiology; School of Medicine, University of Washington; Seattle Washington
4. AstraZeneca R&D Mölndal; Cardiovascular and Metabolic Diseases iMed; Mölndal Sweden