1 Department of Musculoskeletal Radiology, The Royal Orthopaedic Hospital, NHS Foundation Trust, Bristol Road South, Northfield, Birmingham, UK.
2 Department of Orthopedic Oncology, The Royal Orthopaedic Hospital, NHS Foundation Trust, Birmingham, UK.
3 Department of Musculoskeletal Pathology, University Hospitals Birmingham, NHS Foundation Trust, Birmingham, UK.
4 Department of Musculoskeletal Radiology, The Royal Orthopaedic Hospital, NHS Foundation Trust, Bristol Road South, Northfield, Birmingham, UK. [email protected].