1. Department of Plastic and Burn Surgery, The Second Affiliated Hospital of Chengdu Medical College (China National Nuclear Corporation 416 Hospital), Chengdu, Sichuan, China
2. Laboratory of Stem Cell and Tissue Engineering, Orthopedic Research Institute, Department of Orthopedics, West China Hospital of Sichuan University, Chengdu, Sichuan, China
3. Department of Burn and Plastic Surgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
4. Department of Plastic Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
5. School of Foreign Languages, Soochow University, Suzhou, Jiangsu, China
6. Department of Dermatology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China