Meta-Analysis
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Aug 28, 2013; 19(32): 5365-5376
Published online Aug 28, 2013. doi: 10.3748/wjg.v19.i32.5365
Figure 3
Figure 3 Funnel plot of the overall postoperative complications.