1. Weifang Medical University, Weifang, Shandong 261042, China
2. Department of Integration of Chinese and Western Medicine, Yantai Yuhuangding Hospital Affiliated to Qingdao University, Yantai, Shandong 264000, China
3. Emergency Center, Yuhuangding Hospital Affiliated to Qingdao University, Yantai, Shandong 264000, China
4. Shandong Wendeng Osteopathic Hospital, Yantai, Shandong 264000, China
5. Centre of Integrated Chinese and Western Medicine, School of Basic Medicine, Qingdao University, Qingdao, Shandong 266071, China
6. Weifang Eye Hospital, Weifang, Shandong 261000, China