[Comparative study of the Schilling test using cyanocobalamin, hydroxocobalamin and coenzyme B12].
D003036:Cobalt Isotopes; D003067:Coenzymes; D006801:Humans; D006879:Hydroxocobalamin; D012546:Schilling Test; D014805:Vitamin B 12
D003036:Cobalt Isotopes; D003067:Coenzymes; D014805:Vitamin B 12; D006879:Hydroxocobalamin