Retrospective Study
Copyright ©The Author(s) 2021.
World J Gastroenterol. Jul 28, 2021; 27(28): 4697-4709
Published online Jul 28, 2021. doi: 10.3748/wjg.v27.i28.4697
Figure 3
Figure 3 Flowchart. PTCD: Percutaneous transhepatic cholangial drainage; SEMS: Self-expandable metal stents; ARPS: Anti-reflux plastic stent; TPS: Traditional plastic stent. MBS: Malignant biliary stricture; BBS: Benign biliary stricture.