老年外科患者衰弱与营养不良和临床结局相关性研究进展

刘承宇，朱明炜

Research progress on correlation between frailty and malnutrition and clinical outcome in elderly surgical patients

Liu Chengyu, Zhu Mingwei

肿瘤代谢与营养电子杂志 . 2021, (5): 455 -458 .