1. Plastic Surgery Unit, University Hospital Trust of Sassari, Sassari, Italy
2. Department of Medicine, Surgery and Pharmacy, University of Sassari, Sassari, Italy
3. Plastic, Reconstructive and Aesthetic Surgery Training Program, University of Sassari, Sassari, Italy
4. Unit of General Surgery 2 – Clinica Chirurgica, University Hospital Trust of Sassari, Sassari, Italy
5. Plastic-Reconstructive and Lymphedema Microsurgery Center, Mater Olbia Hospital, Olbia, Italy