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. 2016 Jan 19;6:19623. doi: 10.1038/srep19623

Figure 3. Means (± s.e.m) of the histology scores of tendon repair.

Figure 3

(A) Total histology score. (B) Tenocyte nuclei score. (C) Cell density score. (D) Ground substance score. (E) Collagen fibers arrangement score. (F) Vascularity score. (a–b) Lower-case letters denote significant differences by the U-Mann-Whitney test for the evaluated groups over time (*p < 0.05).