Authors: Varut Vardhanabhuti; Edward Nicol; Gareth Morgan-Hughes; Carl A Roobottom; Giles Roditi; Mark C K Hamilton; Russell K Bull; Franchesca Pugliese; Michelle C Williams; James Stirrup; Simon Padley; Andrew Taylor; L Ceri Davies; Roger Bury; Stephen Harden Journal: Br J Radiol Date: 2016-02-26 Impact factor: 3.039