1. Department of Aesthetic Plastic Surgery and Laser Medicine, Beijing Anzhen Hospital, Capital Medical University-Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China;
2. Research Center of Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China;
3. Cosmetic surgery, Rizhao People’s Hospital, Rizhao, China;
4. Intensive Care Unit, Jining NO.1 People’s Hospital, Jining, China