Correction to: British Journal of Cancer (2011) 104, 1372–1376; doi:10.1038/bjc.2011.121
Upon publication earlier in Volume 104, the corresponding author noted that one of the co-authors’ names had been incorrectly spelled. S Cavalli had instead been presented as ‘S Capelli’. The authors and publishers are now happy to correct this mistake – the full, correct authorship is shown above.