Meta-Analysis
Copyright ©The Author(s) 2015.
World J Gastroenterol. Sep 14, 2015; 21(34): 10025-10040
Published online Sep 14, 2015. doi: 10.3748/wjg.v21.i34.10025
Figure 6
Figure 6 Funnel plot of publication biases on the correlations of single nucleotide polymorphisms of CTLA-4 and MDR1 with ulcerative colitis risk.