Risk of Lymph Node Metastasis and Feasibility of Endoscopic Treatment in Ulcerative Early Gastric Cancer

por Ren, Ming-Han, Qi, Xing-Si, Chu, Yu-Ning, Yu, Ya-Nan, Chen, Yun-Qing, Zhang, Peng, Mao, Tao, Tian, Zi-Bin
Publicado 2020