TY - JOUR AU - Challis, J. DO - doi:10.1302/0301-620X.91B6.0910844 UR - https://doi.org/10.1302/0301-620X.91B6.0910844 TI - A-Z of musculoskeletal and trauma radiology T2 - The Journal of Bone & Joint Surgery British Volume VL - 91-B IS - 6 PY - 2009 SP - 844 EP - 844 ER -