Effect of budesonide and formoterol fumarate powder inhalation combined with tiotropium bromide powder for inhalation on elderly patients with acute exacerbation of chronic obstructive pulmonary disease
Cui Kehui
Lin Zhenyu
Gu Xiu
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Publication Date:2022-09-08
Online Publishing Date:2026-09-14(First online date of this platform, not the publication date of the document)
Pages:5( 1343-1347 )
