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. 2020 Sep 7;11:387. doi: 10.1186/s13287-020-01906-1

Fig. 2.

Fig. 2

Macroscopic evaluation of regenerated tendons at 2 and 4 weeks after injection with saline, CPA, and C- and T-UC MSCs. a Macroscopic appearance of the supraspinatus tendon (left side: shape of a supraspinatus tendon immediately after detachment; right side: shape of the tendon without the loose connective tissue surrounding the defect site to observe the original defect). b The total macroscopic score. Bar charts represent mean ± standard deviation; statistically significant at p < 0.050