An improved competitive protein binding assay for 1,25-dihydroxyvitamin D.
D000818:Animals; D001667:Binding, Competitive; D002117:Calcitriol; D002417:Cattle; D002645:Chickens; D004100:Dihydroxycholecalciferols / Q000097:blood*; D006801:Humans; D006887:Hydroxycholecalciferols / Q000097:blood*; D007202:Indicators and Reagents; D008297:Male; D011485:Protein Binding; D012016:Reference Values; D012279:Rickets / Q000097:blood; D005719:gamma-Globulins
D004100:Dihydroxycholecalciferols; D006887:Hydroxycholecalciferols; D007202:Indicators and Reagents; D005719:gamma-Globulins; D002117:Calcitriol