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Published by SPIE under a Creative Commons Attribution 4.0 Unported License. Distribution or reproduction of this work in whole or in part requires full attribution of the original publication, including its DOI.
Linear polarization analysis of normal (blue) and IPF (red) tissues. (a) The reconstructed pixel-based response; (b) the extracted pitch angles. The data were similar to each other, inconsistent with an increase in Col III abundance in IPF.