Relationship between decline of intrinsic capacity and frailty in elderly inpatients
SHI Xiao-lan, OUYANG Xiao-jun, SHEN Ling-yu, SHEN Xiao-xing
Practical Geriatrics . 2023, (3): 256 -260 .  DOI: 10.3969/j.issn.1003-9198.2023.03.011