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. 2014 Dec 17;9(12):e115564. doi: 10.1371/journal.pone.0115564

Figure 6. New blood vessels, collagen fibers and wound contraction.

Figure 6

(A) The number of new blood vessels per mm2, (B) the ratio of collagen fibers (%) and (C) the ratio of myofibroblasts (%) are shown on box graphs. Values are expressed as mean ±SD, n = 3–5 for each group, ANOVA, Tukey-Kramer †p<0.1, *p<0.05, **p<0.01 (in black): Control SHAM versus PM SHAM, *p<0.05, **p<0.01 (in red): Control SHAM versus PM OVX, †p<0.1, *p<0.05, **p<0.01 (in green): Control SHAM versus PM OVX+17β-estradiol, and t-test ap<0.05, aap<0.01: day 7 versus day 14.