Management of acute exacerbation of chronic obstructive pulmonary disease under a tiered medical system in China.
Liu X, Du C, Hu F, Zhao Y, Zhou J, Wang Q, Mu Y, Lu J, Gao L, Cui B, Ma Y, Sun T, Qian F, Chen Z.
Liu X, et al. Among authors: chen z.
Ther Adv Respir Dis. 2022 Jan-Dec;16:17534666221075499. doi: 10.1177/17534666221075499.
Ther Adv Respir Dis. 2022.
PMID: 35156477
Free PMC article.