1. Department of Plastic and Hand Surgery Centre Hospitalier Universitaire Vaudois (CHUV), University of Lausanne (UNIL) Lausanne Switzerland
2. Department of Plastic and Maxillo‐facial Surgery University Hospital of Dijion Dijion France
3. Department of Translational Research and New Technologies in Medicine and Surgery, Plastic Surgery Unit University of Pisa Pisa Italy
4. Department of Plastic, Aesthetic, Reconstructive and Hand Surgery, Evangelisches Krankenhaus Oldenburg University of Oldenburg Oldenburg Germany
5. Department of Orthopaedics and Traumatology University of Turin, CTO Turin Italy
6. Unit of Plastic and Reconstructive Surgery, Department of Precision and Regenerative Medicine and Ionian Area University of Bari Aldo Moro Bari Italy