TY - JOUR AU - Riis, A. AU - Rathleff, M. S. AU - Jensen, M. B. AU - Simonsen, O. DO - doi:10.1302/0301-620X.96B11.33726 UR - https://doi.org/10.1302/0301-620X.96B11.33726 TI - Low grading of the severity of knee osteoarthritis pre-operatively is associated with a lower functional level after total knee replacement T2 - The Bone & Joint Journal VL - 96-B IS - 11 PY - 2014 SP - 1498 EP - 1502 ER -