Chondrocyte Isolation from Loose Bodies—An Option for Reducing Donor Site Morbidity for Autologous Chondrocyte Implantation oleh Martin Textor, Arnd Hoburg, Rex Lehnigk, Carsten Perka, Georg N. Duda, Simon Reinke, Antje Blankenstein, Sarah Hochmann, Andreas Stockinger, Herbert Resch, Martin Wolf, Dirk Strunk, Sven Geissler