[Effects of oxygen saturation on all-cause mortality among the elderly over 65 years old in 9 longevity areas of China].
Liu D, Zhao F, Huang QM, Lyu YB, Zhong WF, Zhou JH, Li ZH, Qu YL, Liu L, Liu YC, Wang JN, Cao ZJ, Wu XB, Mao C, Shi XM.
Liu D, et al. Among authors: qu yl.
Zhonghua Yu Fang Yi Xue Za Zhi. 2021 Jan 6;55(1):45-52. doi: 10.3760/cma.j.cn112150-20200630-00952.
Zhonghua Yu Fang Yi Xue Za Zhi. 2021.
PMID: 33355768
Chinese.