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Figure 3 | Respiratory Research

Figure 3

From: Higher serum CCL17 may be a promising predictor of acute exacerbations in chronic hypersensitivity pneumonitis

Figure 3

Immunofluorescent of CCL17 and CCR4 in the surgical lung biopsy specimen of AE patients. Locations of critical structures are as follows: A, fibrosing areas; B, fibroblastic foci; and C, lymphoid clusters. In merged images, red represents CCL17 staining, green represents CCR4 staining, and blue represents nuclear staining. Epithelial cells are outlined with arrowhead. Magnification, 1200x. NC: negative control.

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Respiratory Research

ISSN: 1465-993X

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