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. Author manuscript; available in PMC: 2020 Nov 1.
Published in final edited form as: J Tissue Eng Regen Med. 2019 Sep 3;13(11):2031–2039. doi: 10.1002/term.2954

Figure 4.

Figure 4

A&B Masson Trichrome staining of the rat heart 4 weeks after surgery. Blue: the area of fibrosis, Red: represents normal myocardium. Yellow: Left Ventricle (LV), Pink: Right Ventricle (RV), Black Arrow: Scar Area.

A. The control group. B. The patch group. C. Statistical analysis of scar area (percentage = infarcted area / total area),* indicates p<0.05. Patch group vs control group (10.6 ± 5.1% vs. 19.39 ± 8.1% (Mean ± SD) respectively, p = 0.048)