1 Resident, Center for Plastic & Reconstructive Surgery, Department of Stomatology, Zhejiang Provincial People's Hospital (Affiliate People's Hospital, Hangzhou Medical College), Hangzhou, PR China.
2 Associate Chief, Center for Plastic & Reconstructive Surgery, Department of Stomatology, Zhejiang Provincial People's Hospital, (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, PR China. Electronic address: [email protected].