Alcoholic NeuropathyVitamin B ComplexVitamin B 12 DeficiencyVitamin B 6Vitamin AVitaminsDietary SupplementsVitamin EVitamin DVitamin B 12Vitamin A DeficiencyPyridoxineVitamin D DeficiencyFolic AcidVitamin B DeficiencyTranscobalaminsVitamin K 1Vitamin E DeficiencyAscorbic AcidCobalt IsotopesCholecalciferolFood, FortifiedDietVitamin K DeficiencyVitamin B 6 DeficiencyDouble-Blind MethodRiboflavinFolic Acid DeficiencyPyridoxal PhosphateCDC2 Protein KinaseThiamineRibonucleoprotein, U2 Small NuclearMethylmalonic AcidAntioxidantsAnemia, PerniciousNutritional StatusAnimal FeedAvitaminosisIntrinsic Factorbeta CaroteneMicronutrientsHyperhomocysteinemiaalpha-TocopherolHydroxocobalaminEukaryotic Initiation Factor-2BAnemia, MegaloblasticNutritional RequirementsPyridoxic AcidReceptors, CalcitriolVitamin D-Binding ProteinStarfishPyridoxalZincAnemia, MacrocyticMolecular Sequence DataPregnancyCalcifediolCyclin BSpliceosomesRandom AllocationMalabsorption SyndromesSeleniumVitamin K 2Administration, OralAnimal Nutritional Physiological PhenomenaPyridoxal KinasePlacebosCalcium, DietaryCalcitriolComplement C3bBody WeightErgocalciferolsIronSchilling TestProtein BindingTocopherolsCobamidesHomocysteineTrace ElementsChlorophyllMethionineMaternal Nutritional Physiological PhenomenaAnemia, Iron-DeficiencyLiverNF-kappa BLight-Harvesting Protein ComplexesFish OilsCarotenoidsMineralsDietary ProteinsDose-Response Relationship, DrugCobalt RadioisotopesPyridoxamineFatty Acids, Omega-3RicketsPeasAmino Acid SequenceMethylenetetrahydrofolate Reductase (NADPH2)Oxidative StressDocosahexaenoic Acids