1. MOE Key Laboratory of Tumor Molecular Biology and Institute of Life and Health Engineering, Jinan University, Guangzhou, Guangdong 510632, China
2. The First Affiliated Hospital, Jinan University, Guangzhou, Guangdong 510632, China
3. Department of Plastic Surgery, The Key Laboratory of Trauma Treatment and Tissue Repair of Tropical Area, General Hospital of Southern Theater Command, PLA, Guangzhou, Guangdong 510010, P. R. China