1School of International Education, Hainan Medical University, Haikou, Hainan China
2School of Nursing, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei China
3School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei China
4Center of Health Administration and Development Studies, Hubei University of Medicine, Shiyan, Hubei China
5Department of Neurology, Taihe Hospital, Hubei University of Medicine, Hubei, China
6Department of Emergency, Hainan Clinical Research Center for Acute and Critical Diseases, The Second Affiliated Hospital of Hainan Medical University, Haikou, Hainan China
7Emergency and Trauma College, Hainan Medical University, No. 3 Xueyuan Road, Longhua Zone, Haikou, Hainan China
8Key Laboratory of Emergency and Trauma of Ministry of Education, Hainan Medical University, Haikou, Hainan China
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