title: [The correlation between the size of regional lymph nodes and metastases in gastric cancer].
mesh_terms: D006801:Humans; D008198:Lymph Nodes / Q000473:pathology*; D008207:Lymphatic Metastasis / Q000473:pathology*; D012189:Retrospective Studies; D013274:Stomach Neoplasms / Q000473:pathology*