Cobalamins^post dose cyanocobalamin:MRat:24H:Urine:Qn
cobalamins^post dose cyanocobalamin:mrat:24h:urine:qn
Cobalamins^post dose cyanocobalamin:Mass Rate:24 hours:Urine:Quantitative
cobalamins^post dose cyanocobalamin:mass rate:24 hours:urine:quantitative