The biological value of oils and fats.  III.  The longevity of rats fed rapeseed oil- or butterfat-containing diets.
D000818:Animals; D002079:Butter; D004032:Diet; D005229:Fatty Acids, Monounsaturated; D008017:Life Expectancy; D008136:Longevity; D009821:Oils / Q000494:pharmacology*; D010938:Plant Oils; D000074262:Rapeseed Oil; D051381:Rats
D005229:Fatty Acids, Monounsaturated; D009821:Oils; D010938:Plant Oils; D000074262:Rapeseed Oil; D002079:Butter
BUTTER; DIETS/experimental; LIFE EXPECTANCY; OILS/effects