1. Division of Plastic and Reconstructive Surgery, Department of Biotechnology and Life Sciences (DBSV), University of Insubria, Microsurgery and Hand Surgery Unit, ASST Sette Laghi, Varese, Italy
2. Department of Medicine and Health Sciences 'Vincenzo Tiberio', University of Molise, Campobasso, Italy
3. Division of Orthopedics and Traumatology, Department of Biotechnology and Life Sciences (DBSV), University of Insubria A.S.S.T Sette Laghi, Varese, Italy
4. Department of Plastic, Reconstructive and Hand Surgery, Centre Hospitalier Universitaire Vaudois (CHUV), Lausanne, Switzerland