Fig. 2From: Enteral immunonutrition versus enteral nutrition for gastric cancer patients undergoing a total gastrectomy: a systematic review and meta-analysisRisk of bias assessment based on review author’s judgement about risk of bias item for each eligible study (n = 7). a risk of bias summary: : low risk of bias; unclear risk of bias. b risk of bias graph presented as percentages across seven studiesBack to article page