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Published Erratum
. 2019 Aug 2:14:1739.
doi: 10.2147/COPD.S156325. eCollection 2019.

The use of multiple respiratory inhalers requiring different inhalation techniques has an adverse effect on COPD outcomes [Corrigendum]

No authors listed
Published Erratum

The use of multiple respiratory inhalers requiring different inhalation techniques has an adverse effect on COPD outcomes [Corrigendum]

No authors listed. Int J Chron Obstruct Pulmon Dis. .
No abstract available

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Figures

Figure 2
Figure 2
Effect of similar versus mixed devices on primary and secondary COPD outcomes. Notes: aIRR adjusted by antibiotic course, asthma diagnosis and paracetamol use. OR adjusted by baseline SABA and osteoporosis. Abbreviations: CI, confidence interval; SABA, short-acting beta agonist.
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