Figure 3

Meta-analysis of the risk of POI according to a treatment by (A) alvimopan and (B) chewing gum; (R software, 3.6.3, https://www.R-project.org/).

Meta-analysis of the risk of POI according to a treatment by (A) alvimopan and (B) chewing gum; (R software, 3.6.3, https://www.R-project.org/).