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. 2019 Feb 14;25(6):729–743. doi: 10.3748/wjg.v25.i6.729

Figure 7.

Figure 7

Forest plot of acute pancreatitis severity comparing the normal body-mass index group (body-mass index 18.5-25) to other body-mass index categories. Filled circles represent the odds ratio derived from the studies analyzed. Horizontal bars represent 95% CI. Empty rhombuses show the overall, combined effect (OR is the middle of the rhombus and CIs are the edges). BMI: Body-mass index; CI: Confidence interval; OR: Odds ratio.