| Affiliation: | 1.The First Department of Gastrointestinal Surgery, The Affiliated Hospital of Putian University, Putian, Fujian 351100, P.R. China;2.Gastrointestinal Surgery Research Institute, The Affiliated Hospital of Putian University, Putian, Fujian 351100, P.R. China;3.College of Information Engineering, Putian University, Putian, Fujian 351100, P.R. China;4.Engineering Research Center of Big Data Application in Private Health Medicine, Fujian Province University, Putian, Fujian 351100, P.R. China |
