1. Department of Plastic Surgery; China Medical University Hospital; Taichung Taiwan
2. Department of Plastic and Reconstructive Surgery; Sapienza University of Rome, Umberto I University Hospital; Rome Italy
3. Division of Plastic and Reconstructive Surgery, Department of Emergency and Organ Transplantation; University of Bari; Bari
4. Plastic Surgery Unit, Sant’Andrea Hospital, School of Medicine and Psychology, “Sapienza” Rome; Rome Italy
5. Department of Plastic and Reconstructive Surgery; The Royal London Hospital, Barts health NHS Trust; London UK
6. Faculty of Medicine Ramathibodi Hospital, Department of Plastic and Maxillofacial Surgery, Mahidol University; Bangkok Thailand