Li LI ; Xiaodong YIN ; Hai MENG ; Juanyu HU ; Zhengqing YU ; Jianyong XU
Yonsei Medical Journal 2020;61(1):15-19
Carcinoembryonic Antigen ; Diagnosis ; Drug Therapy ; Humans ; Lymph Nodes ; Male ; Neoplasm Metastasis ; ROC Curve ; Sensitivity and Specificity ; Stomach Diseases ; Stomach Neoplasms