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Table 5 Fortier’s gross appearance scaling system

From: Osteochondral regeneration with a novel aragonite-hyaluronate biphasic scaffold: up to 12-month follow-up study in a goat model

Fortier gross appearance scaling system

6 months

12 months

Min = 0, max = 15

Ar-HA-implanted group

12.71 ± 2.60 (n = 7)

13.71 ± 1.03 (n = 7)

Control group

5.66 ± 2.49 (n = 3)

9.33 ± 1.24 (n = 3)