TY - JOUR AU - Hamilton, David F. AU - Shim, Joanna AU - Howie, Colin R. AU - Macfarlane, Gary J. DO - doi:10.1302/0301-620X.103B6.BJJ-2020-1821.R1 UR - https://doi.org/10.1302/0301-620X.103B6.BJJ-2020-1821.R1 TI - Patients follow three distinct outcome trajectories following total knee arthroplasty T2 - The Bone & Joint Journal VL - 103-B IS - 6 PY - 2021 SP - 1096 EP - 1102 ER -