title: Calcium plus vitamin D and the risk of fractures.
authors.forename: Gerson T
authors.initials: GT
authors.lastname: Lesser
mesh_terms: D000368:Aged; D015519:Bone Density; D002118:Calcium / Q000627:therapeutic use*; D005260:Female; D050723:Fractures, Bone / Q000517:prevention & control*; D006620:Hip Fractures / Q000517:prevention & control; D006801:Humans; D008875:Middle Aged; D014807:Vitamin D / Q000627:therapeutic use*
chemical_list: D014807:Vitamin D; D002118:Calcium