title: [Extra calcium in the diet or as a tablet increases bone density only marginally].
authors.forename: Johann
authors.initials: J
authors.lastname: Steurer
mesh_terms: D015519:Bone Density; D002136:Calcium, Dietary; D019587:Dietary Supplements; D050723:Fractures, Bone / Q000517:prevention & control*; D006801:Humans
chemical_list: D002136:Calcium, Dietary