Figure 1. Hyalograft C Autograft.
(Anika Therapeutics, Bedford, MA). Implantation of a hyaluronic acid-based scaffold used to treat cartilage defects that showed cartilage integration and significant improvement in patient function. (Reprinted with permission from Marcacci M, Kon E, Zaffagnini S, Iacono F, Filardo G, and Delcogilano M. Autologous Chondrocytes in a Hyaluronic Acid Scaffold. Operative Techniques in Orthopaedics. Oct 2006: 16(4), 266–70.)