ZincIronDietary SupplementsZinc OxideIntestinal AbsorptionAbsorptionIron IsotopesTrace ElementsIron, DietaryIron RadioisotopesIron Chelating AgentsFerritinsCopperNutritional StatusIron OverloadFerrous CompoundsPhytic AcidBiological AvailabilityHepcidinsAnemia, Iron-DeficiencyHemochromatosisFood, FortifiedFerric CompoundsIron CompoundsAnemia, HypochromicTransferrinDuodenumCation Transport ProteinsHemoglobinsIron-Binding ProteinsAscorbic AcidAntimicrobial Cationic PeptidesZinc FingersHemosiderinDietFood AnalysisZinc IsotopesIron Metabolism DisordersReceptors, TransferrinIron Regulatory Protein 1EnterocytesZinc SulfateBreadIron Regulatory Protein 2DeferoxamineZinc CompoundsHemePhlebotomyIron-Regulatory ProteinsBloodlettingSoybeansCaco-2 CellsGrape Seed ExtractFlourMeat6-PhytaseLiverEdetic AcidPhenylhydrazinesHematocritPolyphenolsDietary ProteinsAdministration, OralCross-Over StudiesIntestinesCalcium, DietaryInfant FoodErythropoiesisHomeostasisVegetable ProteinsVitaminsCerealsMineralsMilkSpectrophotometry, AtomicWhole-Body CountingIntestinal MucosaAnemiaFecesTriticumTeaFood AdditivesCeruloplasminNutritional RequirementsNutritive ValueCitrus aurantiifoliaSiderophoresDigitariaDysprosiumIron-Dextran ComplexTime FactorsNonheme Iron ProteinsFood, FormulatedBiological Transportbeta-ThalassemiaFoodDeficiency DiseasesErythrocytesSkin AbsorptionFish Products