1. Division for General Surgery; Department of Surgery; Medical University of Graz; Graz Austria
2. Division for Plastic and Reconstructive Surgery; Department of Surgery; Medical University of Graz; Graz Austria
3. Division for Transplantation; Department of Surgery; Medical University of Graz; Graz Austria
4. Division for Endocrinology; Department of Internal Medicine; Medical University of Graz; Graz Austria