title: Bone demineralization in rats caused by polyunsaturated margarine.
mesh_terms: D000818:Animals; D001842:Bone and Bones / Q000378:metabolism*; D002079:Butter; D002118:Calcium / Q000378:metabolism*; D004041:Dietary Fats; D005224:Fats, Unsaturated / Q000494:pharmacology*; D008274:Magnesium / Q000378:metabolism*; D008297:Male; D008383:Margarine; D051381:Rats
chemical_list: D004041:Dietary Fats; D005224:Fats, Unsaturated; D002079:Butter; D008383:Margarine; D008274:Magnesium; D002118:Calcium