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)