IronIntestinal AbsorptionAbsorptionIron Chelating AgentsIron IsotopesIron, DietaryIron RadioisotopesIron OverloadFerritinsFerrous CompoundsBiological AvailabilityPhytic AcidAnemia, Iron-DeficiencyFoodHepcidinsIron CompoundsFerric CompoundsHemochromatosisAnemia, HypochromicTransferrinFood, FortifiedDuodenumHemoglobinsFood AnalysisIron-Binding ProteinsCation Transport ProteinsAntimicrobial Cationic PeptidesHemosiderinAscorbic AcidIron Metabolism DisordersIron Regulatory Protein 1Receptors, TransferrinDietIron Regulatory Protein 2DeferoxamineEnterocytesFood SupplyHemeZincIron-Regulatory ProteinsCaco-2 CellsBreadSkin AbsorptionPhlebotomyFood HandlingSpectrophotometry, AtomicBloodlettingNutritional StatusInfant FoodMeatIntestinesFlourLiverFood AdditivesSiderophoresNonheme Iron ProteinsAdministration, OralX-Ray Absorption SpectroscopySoybeansIron-Dextran ComplexEdetic Acid6-PhytaseGrape Seed ExtractHematocritIntestinal MucosaPhenylhydrazinesFood PreferencesJejunumFood LabelingSpectrophotometryZinc IsotopesHomeostasisCopperBiological TransportErythropoiesisPolyphenolsFecesDietary SupplementsIntestine, SmallCross-Over StudiesFood, FormulatedSpectrum AnalysisCeruloplasminNutritive ValueCerealsCalcium, DietaryAnemiaVegetable ProteinsWhole-Body Countingbeta-ThalassemiaMilkTeaTriticumSiderosisCitrus aurantiifoliaHydrogen-Ion ConcentrationDietary ProteinsDysprosiumDigitariaFood Habits