[Determination of vitamin D and its active form].
D000293:Adolescent; D000328:Adult; D000818:Animals; D001667:Binding, Competitive; D002648:Child; D002675:Child, Preschool; D002762:Cholecalciferol / Q000097:blood*; D002845:Chromatography; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007676:Kidney Failure, Chronic / Q000097:blood; D008431:Maternal-Fetal Exchange; D008722:Methods; D008875:Middle Aged; D011247:Pregnancy; D011485:Protein Binding; D051381:Rats; D012279:Rickets / Q000097:blood; D014807:Vitamin D / Q000097:blood* / Q000378:metabolism; D014808:Vitamin D Deficiency / Q000097:blood
D014807:Vitamin D; D002762:Cholecalciferol