Li C, Xie S, Chen D, Zhang J, Zhang N, Mu J, Gong A. Clinicopathological characteristics of early gastric cancer with different level of undifferentiated component and nomogram to predict lymph node metastasis. Front Surg 2023;10:1097927. [PMID: 36865628 DOI: 10.3389/fsurg.2023.1097927][Reference Citation Analysis]
2
Sun F, Zhang S, Wang X, Yao M, Zhang C, Liu Z, Ai S, Guan W, Wang M. Mixed Histologic Type is a Risk Factor for Lymph Node Metastasis in Submucosal Invasive Early Gastric Cancer. J Surg Res 2023;282:160-7. [PMID: 36306586 DOI: 10.1016/j.jss.2022.09.013][Reference Citation Analysis]