Errata for Mushtaq et al. BMC Pediatrics 2011, 11:114 Muhammad Umair Mushtaq, Punjab Department of Health and Allama Iqbal Medical College, Pakistan 7 March 2012 Since the publication of our article, we have noted a typographical error in the final published version, for which the corresponding author accepts full responsibility. Page reference is to the final PDF version. Page 3, Results (sentence 10, lines 16-17): "Mean (SD) BMI was 20.7 (5.02) kg/m2..." should read "Mean (SD) BMI was 16.0 (3.0) kg/m2...¿ M.U. Mushtaq, et al. Competing interests The authors declare that they have no competing interests.