1. Department of Plastic and Burn Surgery, Second Affiliated Hospital of Air Force Medical University, Xi’an, People’s Republic of China
2. Department of Burn Plastic and Wound Repair, School of Medicine, Xiang'an Hospital of Xiamen University, Xiamen University, Xiamen, People’s Republic of China
3. Department of Plastic Surgery, First Affiliated Hospital of Air Force Medical University, Xi’an, People’s Republic of China
4. Department of Plastic and Burn Surgery, Joint Logistics Support Force of Chinese PLA, Puer, People’s Republic of China