LecithinsDietary SupplementsPhosphatidylcholine-Sterol O-AcyltransferaseLecithin Acyltransferase DeficiencyPhosphatidylcholinesFood, FortifiedVitamin AAnimal FeedDouble-Blind MethodFetal Organ MaturityVitaminsCholesterolDietVitamin EPhospholipidsSphingomyelinsApolipoprotein A-IZincFolic AcidAmniotic FluidRandom AllocationLipoproteins, HDLEgg YolkAnimal Nutritional Physiological PhenomenaAcyltransferasesPregnancyDigestionChromatography, Thin LayerMicronutrientsVitamin A DeficiencyAntioxidantsbeta CaroteneFish OilsCholineVitamin B ComplexPlacebosCholesterol EstersLipidsalpha-TocopherolFatty AcidsCholecalciferolSeleniumAscorbic AcidDocosahexaenoic AcidsFatty Acids, Omega-3LysophosphatidylcholinesBileAdministration, OralAnemia, Iron-DeficiencyIronMembranes, ArtificialBody WeightHypolipoproteinemiasMicellesPhospholipasesTrace ElementsLipoproteinsLiverVitamin DNutritional StatusApolipoproteinsCattleDietary ProteinsWeight GainLiposomesMaternal Nutritional Physiological PhenomenaSoybeansTriglyceridesRumenFatty Acids, UnsaturatedIron, DietaryPrenatal Nutritional Physiological PhenomenaCalcium, DietarySwineApolipoproteins AEsterificationEatingCreatineTime FactorsPlant OilsEggsVitamin D DeficiencyDose-Response Relationship, DrugCorneal OpacityPalmitic AcidsEicosapentaenoic AcidSoybean OilDietary FatsNutritional RequirementsAmino AlcoholsInfant, NewbornPoaceaeKineticsPulmonary SurfactantsMolassesNitrogenTocopherolsLactationOxidative StressFerrous Compounds