Wissenschaftliche Publikationen Originalarbeiten in wissenschaftlichen Fachzeitschriften:. Hoburg A, Niemeyer P, Laute V, Zinser W, Becher C, Kolombe T, Fay J, Pietsch S, Kuzma T, Widuchowski W, Fickert S: Matrix-Associated Autologous Chondrocyte Implantation with Spheroid Technology Is Superior to Arthroscopic Microfracture at 36 Months Regarding Activities of Daily Living and Sporting.