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. 2015 Dec 1;28(6):474–485. doi: 10.1089/jamp.2015.1223

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© The Author(s) 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.

PMC Copyright notice

FIG. 5. — Diagram of airflow path through the ELLIPTA DPI (a) exterior view and (b) interior view. The images included in this figure are copyrighted by GSK, 2014. DPI, dry powder inhaler.