title: Results of long term treatment of osteoporosis with 1 alpha-OH-D3, particularly blood biochemistry and roentgenological findings.
mesh_terms: D000368:Aged; D002118:Calcium / Q000097:blood*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006887:Hydroxycholecalciferols / Q000008:administration & dosage*; D008875:Middle Aged; D010024:Osteoporosis / Q000097:blood / Q000000981:diagnostic imaging / Q000188:drug therapy*; D011859:Radiography
chemical_list: D006887:Hydroxycholecalciferols; D002118:Calcium; C008088:alfacalcidol