Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 28, 2012; 18(16): 1959-1967
Published online Apr 28, 2012. doi: 10.3748/wjg.v18.i16.1959
Figure 5
Figure 5 There was no significant difference in overall morbidity between laparoscopic distal pancreatectomy and open distal pancreatectomy [random effects model, risk ratio 0. 81 (0.596, 1.101), P = 0.178, I2 = 55.6%] and there was moderate heterogeneity. Weights are from random effects analysis. CI: Confidence interval; RR: Risk ratio.