title: Corrigendum.
authors.affiliation: CRUK Tumour Pathology Group, Nuffield Department of Clinical Laboratory Sciences, University of Oxford, Oxford, UK.
authors.forename: Helen
authors.initials: H
authors.lastname: Turley
authors.forename: Graham
authors.initials: G
authors.lastname: Steers
authors.forename: Ji-Liang
authors.initials: JL
authors.lastname: Li
authors.forename: Richard
authors.initials: R
authors.lastname: Sainson
authors.forename: Adrian L
authors.initials: AL
authors.lastname: Harris
authors.forename: Francesco
authors.initials: F
authors.lastname: Pezzella
authors.forename: Kevin C
authors.initials: KC
authors.lastname: Gatter