Cobalamins^post dose cyanocobalamin+intrinsic factor:ACnc:24H:Urine:Qn
cobalamins^post dose cyanocobalamin+intrinsic factor:acnc:24h:urine:qn
Cobalamins^post dose cyanocobalamin+intrinsic factor:Arbitrary concentration:24 hours:Urine:Quantitative
cobalamins^post dose cyanocobalamin+intrinsic factor:arbitrary concentration:24 hours:urine:quantitative