title: Steroid competition assay for determination of 25-hydroxyvitamin D and 24,25-dihydroxyvitamin D.
mesh_terms: D015650:24,25-Dihydroxyvitamin D 3; D000818:Animals; D002112:Calcifediol; D002352:Carrier Proteins; D004100:Dihydroxycholecalciferols / Q000032:analysis*; D006801:Humans; D006887:Hydroxycholecalciferols / Q000032:analysis*; D008297:Male; D008832:Microchemistry; D011869:Radioligand Assay; D051381:Rats; D014316:Tritium; D014809:Vitamin D-Binding Protein
chemical_list: D002352:Carrier Proteins; D004100:Dihydroxycholecalciferols; D006887:Hydroxycholecalciferols; D014809:Vitamin D-Binding Protein; D014316:Tritium; D015650:24,25-Dihydroxyvitamin D 3; D002112:Calcifediol