| Authors: |
Wu G; School of Clinical Medicine, Shanghai University of Medicine & Health Sciences, Shanghai, China., Wu L; Department of Geriatrics, Shanghai Sixth People's Hospital East Affiliated to Shanghai University of Medicine & Health Sciences, Shanghai, China., Zheng Y; Department of Geriatrics, Tongren Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China., Li X; Department of Hepatobiliary Pancreatic Surgery, Henan Provincial People's Hospital & People Hospital of Zhengzhou University, Zhengzhou, China., Wang Y; Department of Urology, Tongren Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China., Han Y; Department of Hepatobiliary Pancreatic Surgery, Henan Provincial People's Hospital & People Hospital of Zhengzhou University, Zhengzhou, China. |
