RiboflavinRiboflavin SynthaseVitamin AVitaminsVitamin DVitamin EVitamin B 12Vitamin A DeficiencyVitamin D DeficiencyFlavin MononucleotideVitamin B 6Vitamin K 1Vitamin E DeficiencyVitamin B 12 DeficiencyGlutathione ReductaseFlavinsVitamin B 6 DeficiencyFlavin-Adenine DinucleotideVitamin K DeficiencyAscorbic AcidPyridoxineDietary SupplementsCholecalciferolNutritional RequirementsVitamin B ComplexBulbar Palsy, ProgressiveVitamin B DeficiencyThiamineReceptors, CalcitriolVitamin D-Binding ProteinFolic AcidDietAvitaminosisNutritional StatusVitamin K 2CalcifediolUltraviolet TherapyCalcitriolHomocysteinePteridinesPhotosensitizing AgentsErgocalciferolsVitamin K 3Food, FortifiedAntioxidantsEgg WhitePyridoxaminephosphate OxidaseVitamin K Deficiency BleedingMicronutrientsMembrane Transport ProteinsRicketsSunlightPyridoxal Phosphatealpha-Tocopherolbeta CaroteneErythrocytes