Results 41 to 43 of about 43 (43)

Chronic obstructive pulmonary disease mortality and prevalence: the associations with smoking and poverty--a BOLD analysis. [PDF]

open access: yesThorax, 2014
Burney P   +18 more
europepmc   +1 more source

Worldwide patterns of bronchodilator responsiveness: results from the Burden of Obstructive Lung Disease study. [PDF]

open access: yesThorax, 2012
Tan WC   +10 more
europepmc   +1 more source

Gaps in using bronchodilators, inhaled corticosteroids and influenza vaccine among 23 high- and low-income sites. [PDF]

open access: yesInt J Tuberc Lung Dis, 2015
Gnatiuc L   +12 more
europepmc   +1 more source

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