title: Calcium and osteoporosis. NIH Consensus Conference.
mesh_terms: D000368:Aged; D002118:Calcium / Q000627:therapeutic use; D002136:Calcium, Dietary / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D008593:Menopause; D008875:Middle Aged; D009316:National Institutes of Health (U.S.); D010024:Osteoporosis / Q000209:etiology* / Q000517:prevention & control; D014481:United States
chemical_list: D002136:Calcium, Dietary; D002118:Calcium