the approximate association constants of the plasma vitamin d binding globulin ( gc-globulin ) for 25-hydroxycholecalciferol ( 25 ( oh ) d3 ) and the plasma 25 ( oh ) d3 binding capacities were measured in samples from 123 patients with a variety of disorders .
C0006657
25-hydroxycholecalciferol
C2713074
25 ( oh ) d3