1 Department of Intensive Care Unit, The Second Affiliated Hospital of Zhengzhou University.
2 Department of Orthopedics, Baodi Clinical College of Tianjin Medical University.
3 Department of Orthopaedic Surgery.
4 Department of Operating Room, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang.
5 Department of Urology, Peking University Shenzhen Hospital, Shenzhen.
6 Department of Microsurgery, The Affiliated Nanhua Hospital, Hengyang Medical School, University of South China, Hengyang.
7 Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg.
8 Department of Thoracic Surgery, Henan Provincial Chest Hospital, Zhengzhou University, Zhengzhou.
9 Department of General Practice, Zhoukou Central Hospital.
10 Department of Emergency, Taikang People's Hospital, Zhoukou, Henan.
11 Department of Orthopaedic Surgery, Peking University People's Hospital.
12 Xiangya Medical College, Central South University, Changsha, Hunan.
13 Department of Clinical College of Neurology, Neurosurgery and Neurorehabilitation, Tianjin Medical University, Tianjin.
14 Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, North Carolina, USA.
15 Department of Orthopaedic Surgery, Beijing Jishuitan Hospital, Capital Medical University, Beijing, People's Republic of China.
16 Center for Musculoskeletal Surgery (CMSC), Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt University of Berlin, and Berlin Institute of Health, Berlin, Germany.