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. Author manuscript; available in PMC: 2020 Feb 7.
Published in final edited form as: Sci Transl Med. 2019 Aug 7;11(504):eaav3505. doi: 10.1126/scitranslmed.aav3505

Fig. 4. Comparison between healthy and CF gland ducts.

Fig. 4.

(A and B) Large round features just beneath the epithelial surfaces were seen in μOCT images of mucosa of a few subjects with CF. (C) A μOCT image of a healthy gland duct. Arrowheads point to gland ducts. Vertical and horizontal bars = 50 μm.