1. Department of Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
2. School of Medicine, Tongji University, Shanghai, China
3. School of Economic and Management, Tongji University, Shanghai, China
4. Department of Emergency, The Affiliated Huaian Hospital of Xuzhou Medical University and The Second Peoples Hospital of Huaian, Huaian, China
5. Mental Health Institute of the Second Xiangya Hospital, National Technology Institute of Psychiatry, Key Laboratory of Psychiatry and Mental Health of Hunan Province, Central South University, Hunan, China
6. Department of General Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, China