Correction to: Bone Marrow Transplantation (2015) 50, 881–883; doi:10.1038/bmt.2015.77; published online 20 April 2015

Since the publication of the above editorial, it has been noted that the surname of an author referenced several times in the article has been misspelt.

The correct spelling for the author listed as ‘Bierley et al.’ should be ‘Brierley et al.’ and the associated reference corrected to ‘Brierley CK, Littlewood TJ, Peniket AJ, Gregg R, Ward J, Clark A et al. Impact of ABO blood group mismatch in alemtuzumab-based reduced-intensity conditioned haematopoietic SCT. Bone Marrow Transplant 2015; e-pub ahead of print 13 April 2015; doi:10.1038/bmt.2015.51.

The author apologises for any inconvenience caused by this error.

This error has now been rectified, and the corrected article appears in this issue. The html and online pdf versions have also been rectified, and now carry the corrected paper.