机译:Predicting early biliary infection after stenting of malignant biliary obstruction: model development and internal validation
Zhengzhou University,Zhengzhou Univ;
Malignant biliary obstruction; Biliary infection; Biliary stent; Risk factor; Nomogram; 2018 DIAGNOSTIC-CRITERIA; MAIN DUODENAL PAPILLA; METALLIC STENT; RISK-FACTORS; PLACEMENT; EFFICACY; CHOLECYSTITIS; CHOLANGITIS; DRAINAGE; DISTAL;