1. Outpatient Department, Chongqing Emergency Medical Center, Chongqing Fourth People’s Hospital, Chongqing University Affiliated Central Hospital, Chongqing, China
2. Department of Nursing, Chongqing Emergency Medical Center, Chongqing Fourth People’s Hospital, Chongqing University Affiliated Central Hospital, Chongqing, China
3. Department of Traditional Chinese Medical Rehabilitation, Chongqing Emergency Medical Center, Chongqing Fourth People’s Hospital, Chongqing University Affiliated Central Hospital, Chongqing, China
4. Department of Cardiology, Chongqing Emergency Medical Center, Chongqing Fourth People’s Hospital, Chongqing University Affiliated Central Hospital, Chongqing, China
5. Department of Endocrinology and Metabolism, Chongqing Emergency Medical Center, Chongqing Fourth People’s Hospital, Chongqing University Affiliated Central Hospital, Chongqing, China
6. Department of Neurology, Chongqing Emergency Medical Center, Chongqing Fourth People’s Hospital, Chongqing University Affiliated Central Hospital, Chongqing, China.