IronIron Chelating AgentsIron OverloadIron, DietaryIron IsotopesIron RadioisotopesFerritinsIron CompoundsFerric CompoundsAnemia, Iron-DeficiencyTransferrinReproducibility of ResultsIron Regulatory Protein 1Ferrous CompoundsIron Metabolism DisordersIron Regulatory Protein 2DeferoxamineHemoglobinsSiderophoresReceptors, TransferrinAnemia, HypochromicHepcidinsHemochromatosisIron-Dextran ComplexNonheme Iron ProteinsTime FactorsIron-Binding ProteinsSensitivity and SpecificityCation Transport ProteinsObserver VariationReference Values