in order to evaluate whether 1,25-dihydroxyvitamin d3 [ 1,25 ( oh ) 2d3 ] could increase the serum concentration of osteocalcin ( bgp ) in patients with post-menopausal osteoporosis , we administered 2 micrograms/d of 1,25 ( oh ) 2d3 to 14 patients with biopsy proven osteoporosis for two weeks .
C0029458
post-menopausal osteoporosis
C0029456
osteoporosis