1. Institute of Health and Care Sciences; University of Gothenburg; Gothenburg; Sweden
2. Division of Transplant Surgery, Department of Surgery, Erasmus MC; University Medical Center; Rotterdam; The Netherlands
3. Department of Internal Medicine, Erasmus MC; University Medical Center; Rotterdam; The Netherlands
4. Centre for Health Services and Nursing Research; Katholieke Universiteit Leuven; Leuven; Belgium
5. Department of Philosophy; Babes-Bolyai University; Cluj; Romania
6. Bulgarian Center for Bioethics; Sofia; Bulgaria