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. 2017 May 15;12:1457–1468. doi: 10.2147/COPD.S130713

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© 2017 Eriksson et al. This work is published and licensed by Dove Medical Press Limited

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Percentage reduction in time to discontinuation for budesonide/formoterol compared with formoterol according to COPD disease severity.

Notes: Data are presented with 95% confidence intervals. Four discontinuations (three on formoterol and one on budesonide/formoterol) at 1 month in patients with moderate COPD.