TY - JOUR AU - Citak, M. AU - Kendoff, D. AU - Kfuri, M. AU - Pearle, A. AU - Krettek, C. AU - Hüfner, T. DO - doi:10.1302/0301-620X.89B3.18424 UR - https://doi.org/10.1302/0301-620X.89B3.18424 TI - Accuracy analysis of Iso-C3Dversus fluoroscopy-based navigated retrograde drilling of osteochondral lesions T2 - The Journal of Bone & Joint Surgery British Volume VL - 89-B IS - 3 PY - 2007 SP - 323 EP - 326 ER -