Correction to: European Journal of Clinical Nutrition (2007) 00, 000-000. doi:10.1038/sj.ejcn.1602517

In this article published online 23/08/06 and in this issue, the authors have identified an error on page 7, line 4, left-hand column. The line should read ‘provided a mean of only 0.44 mg/kg body weight per day’.

The authors apologize for any confusion caused.