The relationship between BMI and percent body fat, measured by bioelectrical impedance, in a large adult sample is curvilinear and influenced by age and sex.
Clin Nutr. 2010 Oct;29(5):560-6. doi: 10.1016/j.clnu.2009.12.011. Epub 2010 Mar 31.
Clin Nutr. 2010.
PMID: 20359792