TY - JOUR AU - Foy, M. A. DO - doi:10.1302/2048-0105.54.360450 UR - https://doi.org/10.1302/2048-0105.54.360450 TI - Clinical guidelines T2 - Bone & Joint 360 VL - 5 IS - 4 PY - 2016 SP - 42 EP - 43 ER -