title: Advances in osteoporosis.
mesh_terms: D002118:Calcium / Q000627:therapeutic use*; D005459:Fluorides / Q000627:therapeutic use*; D006801:Humans; D008875:Middle Aged; D010024:Osteoporosis / Q000188:drug therapy*; D012969:Sodium Fluoride / Q000627:therapeutic use*
chemical_list: D012969:Sodium Fluoride; D005459:Fluorides; D002118:Calcium