新疆老年住院病人25羟维生素D及同型半胱氨酸与衰弱的相关性研究
于志超, 陈楠, 徐红
Correlation of 25-hydroxyvitamin D and homocysteine with frailty in elderly hospitalized patients in Xinjiang
YU Zhi-chao, CHEN Nan, XU Hong
实用老年医学 . 2023, (7): 667 -670 .  DOI: 10.3969/j.issn.1003-9198.2023.07.006