Meta-Analysis: Obesity and the Risk for Gastroesophageal Reflux Disease and Its Complications

Appendix Figure 2.
Unadjusted odds ratios (95% CIs) from cross-sectional and case–control studies examining the risk for erosive esophagitis
among overweight (body mass index [BMI] ≥ 25 kg/m2) versus normal-weight (BMI < 25 kg/m2) individuals.
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Ann Intern Med
August 2, 2005
vol. 143
no. 3
199-211