HemoglobinsIronHemoglobin AIron Chelating AgentsHemoglobins, AbnormalFetal HemoglobinHemoglobin, SickleIron, DietaryIron OverloadHemoglobin COxyhemoglobinsHemoglobin EHemoglobin A, GlycosylatedIron IsotopesHemoglobin A2FerritinsIron RadioisotopesAnemia, Iron-DeficiencyMethemoglobinAnemiaIron CompoundsTruncated HemoglobinsHemoglobinometryHemoglobinopathiesCarboxyhemoglobinFerric CompoundsOxygenTransferrinFerrous CompoundsHemeErythrocytesAnemia, HypochromicHemoglobin C DiseaseBlood SubstitutesHemoglobin JAnemia, Sickle CellHematocritHemoglobin HDiphosphoglyceric AcidsIron Regulatory Protein 1ThalassemiaIron Metabolism DisordersErythropoietinErythrocyte Indices2,3-DiphosphoglycerateIron Regulatory Protein 2Hematinicsbeta-ThalassemiaGlobinsDeferoxaminePhytic AcidReceptors, TransferrinIron-Dextran ComplexErythrocyte CountCarbon MonoxideHepcidinsSiderophoresHemoglobin SC DiseaseHemochromatosisHaptoglobinsErythropoiesisIron-Binding ProteinsHeminHydrogen-Ion ConcentrationNonheme Iron ProteinsMyoglobinSickle Cell TraitBlood Protein ElectrophoresisPregnancy Complications, HematologicSpectrophotometryalpha-ThalassemiaHemoglobin MKineticsAntisickling AgentsHemolysisOxidation-ReductionHemeproteinsGlucaric AcidPolycythemiaalpha-GlobinsCation Transport ProteinsBlood TransfusionErythrocytes, AbnormalHemoglobinuriabeta-GlobinsHemosiderinReticulocyte CountProtoporphyrinsIron-Regulatory ProteinsReticulocytesHematologic TestsAntimicrobial Cationic PeptidesPhlebotomyElectrophoresis, Cellulose AcetateApoferritinsExchange Transfusion, Whole BloodTime FactorsProtein BindingNutritional StatusFood, Fortified