1. Intensive Care Unit, Tianjin Hospital, Tianjin, China
2. Department of General Surgery, Tianjin Public Security Hospital, Tianjin, China
3. Department of Anesthesiology, The Second Hospital Affiliated to Tianjin Medical University, Tianjin, China
4. Advanced Personalized Diagnostics LLC, Alexandria, VA, USA
5. Department of General Surgery, Taiyuan Central Hospital, Shanxi, China
6. Department of Anatomy, Histology and Embryology, Logistics University of CAPF, Tianjin, China