Log odds of positive lymph nodes as a novel prognostic predictor for gastric cancer: a systematic review and meta-analysis. - Li, Yiding; Wu, Guiling; Liu, Jinqiang; Zhang, Yujie; Yang, Wanli; Wang, Xiaoqian; Duan, Lili; Niu, Liaoran; Chen, Junfeng; Zhou, Wei; Han, Weili; Wang, Jing; et al. (BMC Cancer, 2023)