Figure 2.

Comparison of adhesion formation in different groups by immunochemistry staining. Arrows in (A) and (B) show the stained collagen I. Significantly less collagen I and fibers are found in penicillamine-treated group (B) than in the sham group (A).

Zhang et al. BMC Surgery 2011 11:5   doi:10.1186/1471-2482-11-5
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