Nature Reviews Cancer 10, 561–574 (2010)

On page 574 of this article, the following text was missing from the Acknowledgements. M.G.-H. is supported by grants from the Villum Kann Rasmussen Foundation (VKR07-074), Denmark, and Danish Cancer Society (DP08052 and R2-A206-09-S2). The authors acknowledge National Health Service funding to the National Institute for Health Research Biomedical Research Centre at the Royal Marsden Hospital, UK.