Essential fatty acids and USDA's Food Guide Pyramid.
Kennedy
E
E
Shaw
A
A
Davis
C
C
D004041:Dietary Fats / Q000008:administration & dosage*; D005228:Fatty Acids, Essential / Q000008:administration & dosage*; D017408:Guidelines as Topic; D006801:Humans; D014481:United States; D014486:United States Food and Drug Administration
D004041:Dietary Fats; D005228:Fatty Acids, Essential