GRF-bound cartilage fragments in animals slaughtered within 2 (8A), 6 (8B) and 12 (8C) weeks after the procedure, respectively. Cases 8A and 8B show good cartilage adhesion; however, in the animal slaughtered after 12 weeks, there was cartilage detachment and deformity. We notice a minimum inflammatory infiltrate, especially in the 2 week case (8C).
HE 50X A.O.