| Authors: |
Liu LP; The Second Clinical Medical School of Lanzhou University, Lanzhou 730000, Gansu Province, China., Sheng XP; Institute of Epidemiology and Health Statistics, School of Public Health, Lanzhou University, Lanzhou 730000, Gansu Province, China., Shuai TK; Department of Critical Care Medicine, The Donggang District of First Hospital of Lanzhou University, Lanzhou 730030, Gansu Province, China., Zhao YX; Department of Surgical Oncology, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China., Li B; Department of Critical Care Medicine, The First Hospital of Lanzhou University, Lanzhou 730000, Gansu Province, China., Li YM; Key Laboratory of Digestive System Tumors of Gansu Province, The Second Clinical Medical School of Lanzhou University, Lanzhou 730000, Gansu Province, China. liym@lzu.edu.cn. |
