1. Department of DermatologyUnion Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan China
2. Department of AnesthesiologyInstitute of Anesthesia and Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan China
3. National Center for Chronic and Noncommunicable Disease Control and PreventionChinese Center for Disease Control and Prevention Beijing China