Development and validation of a nomogram to predict the survival and estimate surgical benefits for gastric cancer with liver metastasis receiving primary tumor resection - Su, Rishun; Sun, Xuezeng; Chen, Songyao; Deng, Guofei; Yin, Songcheng; He, Yulong; Hao, Tengfei; Gu, Liang; Zhang, Changhua (Frontiers in Oncology, 2024)