1. Department of Plastic Surgery Angers Hospital University of Angers Paris France
2. Department of Obstetrics and Gynecology and Reproductive Medicine Tenon Hospital AP – HP Sorbonne University Paris France
3. Department of Plastic Surgery European George Pompidou Hospital University of Paris Paris France
4. Vascularized Composite Allotransplantation Laboratory Center for Transplantation Sciences Massachusetts General Hospital Boston MA USA
5. Department of Plastic Surgery Massachusetts General Hospital/Harvard Medical School Boston MA USA
6. Shriners Hospitals for Children Boston MA USA