title: Subcellular localization of tritium labeled vitamin D3 in rat intestinal mucosa.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002762:Cholecalciferol / Q000378:metabolism*; D002855:Chromatography, Thin Layer; D004721:Endoplasmic Reticulum / Q000378:metabolism; D006651:Histocytochemistry; D007413:Intestinal Mucosa / Q000378:metabolism*; D008854:Microscopy, Electron; D008928:Mitochondria / Q000378:metabolism; D051381:Rats; D014316:Tritium
chemical_list: D014316:Tritium; D002762:Cholecalciferol