Deciphering the immunometabolic axis: a mendelian randomization study of a causal cascade network from immune cell phenotypes to metabolites in esophageal cancer - Gui, Daying; Wu, Jingxun; Feng, Yi; Lu, Simin; Guo, Siyu; Wu, Kai; Yan, Zhengyang; Wang, Hehui; Sun, Hejing; Wang, Shubin; Liang, Wenhua; Wu, Xuan (Journal of Gastrointestinal Oncology, 2025)