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. 2016 Oct 1;29(5):406–415. doi: 10.1089/jamp.2015.1260

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© Kai-Michael Beeh, et al., 2015. Published by Mary Ann Liebert, Inc.

This Open Access article is distributed under the terms of the Creative Commons Attribution Noncommercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.

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FIG. 4. — FEV₁ response over 24 hours following the final once-daily and twice-daily doses at the end of each 4-week treatment period (full analysis set). BID, twice daily; FEV₁, forced expiratory volume in 1 second; QD, once daily.