Comparison of Small-diameter-hole and Traditional Microfracture in Cartilage Repair and the Effect of Adding a Hyaluronic Acid-based Acellular Matrix Scaffold: An Animal Study Journal title: Bezmiâlem Science Authors: Vahdet UÇAN, Fatih YILDIZ, Nuh Mehmet ELMADAĞ, Gökçer UZER, Yunus GÜZEL, Olgu Enis TOK,Mukaddes EŞRE... Subject(s): Medicine