1. Department of emergency surgery The affiliated ZhuZhou Hospital of Xiangya School of Medicine, CSU ZhuZhou China
2. Infectious Department The affiliated ZhuZhou Hospital of Xiangya School of Medicine, CSU ZhuZhou China
3. Department of public health The affiliated ZhuZhou Hospital of Xiangya School of Medicine, CSU ZhuZhou China
4. Department of Plastic and Aesthetic Surgery The First Affiliated Hospital of Guangxi Medical University Nanning China