Meta-Analysis
Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 14, 2014; 20(2): 584-592
Published online Jan 14, 2014. doi: 10.3748/wjg.v20.i2.584
Figure 1
Figure 1 Flow diagram of trial selection.
Figure 2
Figure 2 Eight subgroups in the fixed effects models.
Figure 3
Figure 3 One subgroup in the random effects model. FU: Fluorouracil; mCCNU: Methyl-CCNU; MMC: Mitomycin c.
Figure 4
Figure 4 Network meta-analysis in terms of mortality. MMC: Mitomycin c; FAM: 5-fluorouracil, adriamycin, and mitomycin c.