1. Research Institute of Plastic Surgery, Weifang Medical University, Weifang 261000, China
2. Department of Plastic and Reconstructive Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai Key Laboratory of Tissue Engineering, Shanghai 200001, China
3. National Tissue Engineering Center of China, Shanghai 200001, China
4. Institute of Regenerative Medicine and Orthopedics, Xinxiang Medical College, Zhongyuan Institute of Health, Xinxiang 453000, China
5. Department of Plastic Surgery, Qilu Hospital (Qingdao), Cheeloo College of Medicine, Shandong University, Qingdao 266011, China