Institution: | (1) Department of Radiology, Norfolk and Norwich University Hospital NHS Trust, Colney Lane, Norwich, Norfolk, NR4 7UY, UK;(2) Department of Orthopaedic Surgery, Norfolk and Norwich University Hospital NHS Trust, Colney Lane, Norwich, Norfolk, NR4 7UY, UK;(3) Radiology Academy, Cotman Centre, Colney Lane, Norwich, Norfolk, NR4 7UB, UK |