Effect of diet on blood cholesterol of the elderly.
D000368:Aged; D002318:Cardiovascular Diseases / Q000209:etiology / Q000378:metabolism; D002784:Cholesterol / Q000032:analysis*; D004032:Diet; D004041:Dietary Fats / Q000378:metabolism; D005224:Fats, Unsaturated / Q000378:metabolism; D005260:Female; D006801:Humans; D008383:Margarine / Q000378:metabolism
D004041:Dietary Fats; D005224:Fats, Unsaturated; D008383:Margarine; D002784:Cholesterol