[Association of exposure to fine particulate matter and its components with frailty in middle-aged and older adults in Beijing-Tianjin-Hebei region and surrounding areas]
Zhonghua Liu Xing Bing Xue Za Zhi
The paper
Liu Q, Chen C, Fang JL et al.
Zhonghua Liu Xing Bing Xue Za Zhi · 10 Sep 2026
doi.org/10.3760/cma.j.cn112338-20251220-00911PubMed 42763185
