Treatment with two different schedules of oral calcitriol ( five patients with 0 . 5 microgram/day for 1 month and four patients with 2 micrograms/day for 7 days ) did not change VDR concentrations .
treatment with two different schedules of oral calcitriol ( five patients with 0 . 5 microgram/day for 1 month and four patients with 2 micrograms/day for 7 days ) did not change vdr concentrations .
O O O O O O O B-other_organic_compound O O B-multi_cell O O O O O O O O O O B-multi_cell O O O O O O O O O O B-protein_molecule O O