"Intrinsic factor" assay in clinical laboratory.
D002845:Chromatography; D003036:Cobalt Isotopes; D006632:Histamine; D006801:Humans; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D007437:Intrinsic Factor / Q000032:analysis*; D008722:Methods; D013696:Temperature; D014805:Vitamin B 12
D003036:Cobalt Isotopes; D006632:Histamine; D007437:Intrinsic Factor; D014805:Vitamin B 12