title: Three-year changes in bone mineral mass of postmenopausal osteoporotic patients based on neutron activation analysis of the central third of the skeleton.
mesh_terms: D001842:Bone and Bones / Q000032:analysis* / Q000503:physiopathology*; D002118:Calcium / Q000032:analysis* / Q000627:therapeutic use; D004872:Ergocalciferols / Q000627:therapeutic use; D004967:Estrogens / Q000627:therapeutic use; D005260:Female; D005459:Fluorides / Q000032:analysis; D005500:Follow-Up Studies; D006801:Humans; D008593:Menopause; D009501:Neutron Activation Analysis; D010024:Osteoporosis / Q000188:drug therapy / Q000503:physiopathology*; D012969:Sodium Fluoride / Q000627:therapeutic use
chemical_list: D004872:Ergocalciferols; D004967:Estrogens; D012969:Sodium Fluoride; D005459:Fluorides; D002118:Calcium