The association of geriatric nutritional risk and perioperative anesthesia–related adverse reactions in elderly patients with colorectal cancer—a prospective study - You, Xiaofeng; Xu, Yangxiuzi; Zhao, Jingxuan; Crippa, Jacopo; Lim, Aaron C.; Nemeth, Zoltan H.; Zhang, Feiyue (Translational Cancer Research, 2025)