Ping Li1,Department of General Surgery, Huaian Tumor Hospital, Huaian Hospital of Huaian City, Huaian 223200, P.R. China2Department of Experimental Surgery-Cancer Metastasis, Medical Faculty Mannheim, Ruprecht Karls University, Mannheim 68167, Germany, Liuhua Wang3Department of General Surgery, Northern Jiangsu Province Hospital, Clinical Medical College, Institute of General Surgery - Yangzhou, Yangzhou University, Yangzhou 225000, P.R. China, Pengfei Li1Department of General Surgery, Huaian Tumor Hospital, Huaian Hospital of Huaian City, Huaian 223200, P.R. China, Fangyong Hu1Department of General Surgery, Huaian Tumor Hospital, Huaian Hospital of Huaian City, Huaian 223200, P.R. China, Yi Cao2Department of Experimental Surgery-Cancer Metastasis, Medical Faculty Mannheim, Ruprecht Karls University, Mannheim 68167, Germany, Dong Tang3Department of General Surgery, Northern Jiangsu Province Hospital, Clinical Medical College, Institute of General Surgery - Yangzhou, Yangzhou University, Yangzhou 225000, P.R. China, Gang Ye4Department of General Surgery, Jiangdu People's Hospital of Yangzhou, Yangzhou 225200, P.R. China, Hongbo Li4Department of General Surgery, Jiangdu People's Hospital of Yangzhou, Yangzhou 225200, P.R. China, Daorong Wang3Department of General Surgery, Northern Jiangsu Province Hospital, Clinical Medical College, Institute of General Surgery - Yangzhou, Yangzhou University, Yangzhou 225000, P.R. China
- 1Department of General Surgery, Huaian Tumor Hospital, Huaian Hospital of Huaian City, Huaian 223200, P.R. China
- 2Department of Experimental Surgery-Cancer Metastasis, Medical Faculty Mannheim, Ruprecht Karls University, Mannheim 68167, Germany
- 3Department of General Surgery, Northern Jiangsu Province Hospital, Clinical Medical College, Institute of General Surgery - Yangzhou, Yangzhou University, Yangzhou 225000, P.R. China
- 4Department of General Surgery, Jiangdu People's Hospital of Yangzhou, Yangzhou 225200, P.R. China
* Equal contribution
