Correction to: Leukemia (2007) 21, 2225–2226. doi:10.1038/sj.leu.2404767

The authors of the above paper have detected an error in reference 3. The correct reference is as follows:

Ma SY, Au WY, Chim CS, Lie AK, Lam CC, Tse E, Leung AY, Liang R, Kwong YL. Fludarabine, mitoxantrone and dexamethasone in the treatment of indolent B- and T-cell lymphoid malignancies in Chinese patients. Br J Haematol 2004; 124: 754–61.

The authors apologize for any inconvenience caused.