Perceived Influencing Factors of Preoperative Frailty among Elderly Patients with Gastric Cancer from the Perspective of Health Ecology: a Qualitative Study
DING Lingyu, JIANG Xiaoman, MIAO Xueyi, CHEN Li, ZHU Hanfei, LU Jinling, HU Jieman, XU Xinyi, XU Qin
Chinese General Practice . 2023, (08): 972 -979 .  DOI: 10.12114/j.issn.1007-9572.2022.0732