The synthesis of [1,2-3H]vitamin D3 and the tissue localization of a 0.25-mu-g (10 IU) dose per rat.
D000818:Animals; D001565:Benzoates; D001842:Bone and Bones / Q000378:metabolism; D002625:Chemistry, Organic; D002762:Cholecalciferol / Q000378:metabolism*; D002845:Chromatography; D007413:Intestinal Mucosa / Q000378:metabolism; D009132:Muscles / Q000378:metabolism; D055601:Organic Chemistry Phenomena; D051381:Rats; D014316:Tritium
D001565:Benzoates; D014316:Tritium; D002762:Cholecalciferol