1 Michael E DeBakey VA Medical Center, Houston, Texas; Center for Medical Ethics and Health Policy, Baylor College of Medicine, Houston, Texas. Electronic address: fedson@bcm.edu.
2 Transplant Institute, Henry Ford Health System, Detroit, Michigan; Behavioral Health, Henry Ford Health System, Detroit, Michigan.
3 Division of Pulmonary and Critical Care Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania.
4 Cardiothoracic Surgery, University of Newcastle, Newcastle upon Tyne, UK.
5 Division of Cardiothoracic Surgery, Department of Surgery, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
6 Institute of Clinical Medicine, University of Oslo, Oslo, Norway; Department of Respiratory Medicine, Oslo University Hospital, Oslo, Norway.
7 Division of Infectious Diseases, Berman Institute of Bioethics, Johns Hopkins University, Baltimore, Maryland.
8 Heart Transplantation Unit, Leviev Cardiothoracic Center, Sheba Medical Center, Faculty of Medicine, Tel Aviv University, Ramat Gan, Israel.
9 Inserm UMR 1260 "Regenerative Nanomedicine", University of Strasbourg, Strasbourg, France; Department of Thoracic Surgery, University Hospital Strasbourg, Strasbourg, France.