Good-bye pyramid, hello food plate.  USDA scraps food pyramid in favor of easier model.
D004032:Diet / Q000592:standards*; D017408:Guidelines as Topic; D006293:Health Promotion / Q000379:methods*; D006801:Humans; D018673:Nutrition Policy; D009751:Nutritional Requirements; D014481:United States; D016885:United States Department of Agriculture