Retrospective Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Jun 14, 2014; 20(22): 6968-6973
Published online Jun 14, 2014. doi: 10.3748/wjg.v20.i22.6968
Figure 2
Figure 2 Kaplan-Meier estimation of the cumulative drainage patency duration according to the biliary drainage method in the 27 patients of the successful drainage group.