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. 2014 May 27;9:533–542. doi: 10.2147/COPD.S63911

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© 2014 Sohal et al. This work is published by Dove Medical Press Limited, and licensed under Creative Commons Attribution – Non Commercial (unported, v3.0) License

The full terms of the License are available at http://creativecommons.org/licenses/by-nc/3.0/. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed.

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S100A4 in basal epithelium.

Notes: Number of S100A4 positive cells in the BE before and after ICS versus before and after placebo, with normal control data for comparison. Changes over time with ICS were also statistically significant compared to those on placebo (P<0.009). After treatment, the active group was statistically significantly different to normal controls (P<0.02). Data are represented as medians and ranges.

Abbreviations: BE, basal epithelium; ICS, inhaled corticosteroids; Rbm, reticular basement membrane.