title: [Vitamin D and calcium in the basic therapy of osteoporosis. It is never too late for therapy].
mesh_terms: D002118:Calcium / Q000627:therapeutic use*; D005260:Female; D050723:Fractures, Bone / Q000517:prevention & control; D006801:Humans; D008297:Male; D010024:Osteoporosis / Q000150:complications / Q000188:drug therapy*; D012737:Sex Factors; D013997:Time Factors; D014807:Vitamin D / Q000627:therapeutic use*
chemical_list: D014807:Vitamin D; D002118:Calcium