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Table 1 ICRS macroscopic evaluation of the repaired cartilages

From: Autologous stem cell-derived chondrocyte implantation with bio-targeted microspheres for the treatment of osteochondral defects

Points

2.7 (1–6)

6.6 (1–10)

8.3 (3–11)

9.1 (5–11)

Grade

Grade IV

Grade III

Grade II

Grade II

Appearance

Severely abnormal

Abnormal

Nearly normal

Nearly normal