Conversion of cyanocobalamin to a physiologically occurring form.
D000818:Animals; D002854:Chromatography, Paper; D003036:Cobalt Isotopes; D006168:Guinea Pigs; D006879:Hydroxocobalamin / Q000032:analysis*; D066298:In Vitro Techniques; D008099:Liver / Q000378:metabolism; D014805:Vitamin B 12 / Q000032:analysis*
D003036:Cobalt Isotopes; D014805:Vitamin B 12; D006879:Hydroxocobalamin