Affiliation: | 1.Trauma & Orthopaedics, Barnet General Hospital, Wellhouse Lane, Barnet, EN5 3DJ, UK ;2.Trauma & Orthopaedics, Peterborough City Hospital, Edith Cavell Campus, Bretton Gate, Peterborough, PE3 9GZ, UK ;3.Trauma & Orthopaedics, Addenbrookes Hospital, Hills Rd, Cambridge, CB2 0QQ, UK ; |