Fig. 2From: Risk factors of lymph node metastasis in the splenic hilum of gastric cancer patients: a meta-analysisForest plot analysis of risk factors. a Age. b Sex. c Tumor size. d Tumor location. e Lauren’s type. f Borrmann type. g Histological differentiation. h Depth of invasion. i Lymph node metastases. j Distance metastasis. k Neurological invasion. l Vascular invasion, m Lymphatic invasion, n TNM stageBack to article page