A practical method for decreasing the serum cholesterol level in man.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002079:Butter; D002648:Child; D002675:Child, Preschool; D002784:Cholesterol / Q000097:blood*; D004032:Diet; D004041:Dietary Fats; D005191:Family Characteristics; D005224:Fats, Unsaturated; D005260:Female; D006801:Humans; D008297:Male; D008383:Margarine; D008722:Methods; D008875:Middle Aged; D012621:Seasons; D012737:Sex Factors
D004041:Dietary Fats; D005224:Fats, Unsaturated; D002079:Butter; D008383:Margarine; D002784:Cholesterol