title: Metabolism of tritiated vitamin D.
mesh_terms: D000818:Animals; D001826:Body Fluids; D005243:Feces; D066298:In Vitro Techniques; D008297:Male; D051381:Rats; D014316:Tritium; D014807:Vitamin D / Q000378:metabolism*
chemical_list: D014316:Tritium; D014807:Vitamin D