Intestinal AbsorptionAbsorptionIronIron IsotopesIron RadioisotopesCalcium IsotopesCalcium, DietaryIron, DietaryBiological AvailabilityPhytic AcidFerritinsIron Chelating AgentsDuodenumFerrous CompoundsCalcium RadioisotopesHepcidinsCalciumIron OverloadCalcium CarbonateFood, FortifiedAnemia, Iron-DeficiencyHemochromatosisCalcium SignalingAnemia, HypochromicCalcitriolDietFerric CompoundsCalcium Metabolism DisordersDihydroxycholecalciferolsPhosphorusVitamin DCalcium ChannelsAntimicrobial Cationic PeptidesTransferrinCation Transport ProteinsIron CompoundsHemoglobinsIron-Binding ProteinsCholecalciferolAscorbic AcidIntestinesS100 Calcium Binding Protein GRicketsParathyroid HormoneHemosiderinBreadBone and BonesCalcium CitrateCalbindinsEnterocytesFecesJejunumFood AnalysisMilkPlant GumsAdministration, OralCross-Over StudiesHydroxycholecalciferolsIntestinal MucosaIntestine, SmallSkin AbsorptionFructansCalcifediolCaco-2 CellsDietary SupplementsGalactansZincRats, Sprague-DawleySpectrophotometry, AtomicReceptors, TransferrinStrontiumBiological TransportHomeostasisCoprophagia25-Hydroxyvitamin D 2Food AdditivesVitamin D DeficiencyBone DensityDietary FiberCalcium CompoundsHemeHydrogen-Ion ConcentrationDietary ProteinsMineralsX-Ray Absorption SpectroscopyBloodlettingJejunoileal Bypass6-PhytasePhlebotomyIce CreamGrape Seed ExtractEdetic AcidIron Metabolism DisordersFlourSoybeansMeatDisaccharidesZinc IsotopesCecumPhenylhydrazines