Retrospective Cohort Study
Copyright ©The Author(s) 2016.
World J Gastroenterol. Dec 21, 2016; 22(47): 10380-10387
Published online Dec 21, 2016. doi: 10.3748/wjg.v22.i47.10380
Figure 3
Figure 3 Survival rate free of resection-surgery. In this Kaplan-Meier analysis, the rate free of resection-surgery is shown. High risk (solid line) - more than one fistula or stricture or entero-vesical fistula. Low risk (dashed line) - none of the above.