Per capita energy consumption contributed from major food groups and the prevalence of obesity in US adults. A: Contributions to energy consumption from grains, sugars, meat, fats/oils and animal fats (Ref. ). B-D: Relationships between the obesity prevalence and the contributions of grains, sugars and meat, respectively.
Zhou et al. BMC Public Health 2010 10:746 doi:10.1186/1471-2458-10-746