Choline KinaseCholine O-AcetyltransferaseCholine DeficiencyBetaineHemicholinium 3Cytidine Diphosphate CholineCholine DehydrogenaseDietPhosphatidylcholinesNitrogenPhosphorylcholinePhosphatidylethanolamine N-MethyltransferaseLipotropic AgentsGlycerylphosphorylcholineNutritional RequirementsFoodEthanolamineNutritive ValueEnergy IntakeAnimal Nutritional Physiological PhenomenaNutritional Physiological PhenomenaPhosphorusDeanolDigestionAnimal FeedSarcosineAcetylcholineCulture MediaBiomassMethionineNutrition PolicyPhospholipidsDietary ProteinsCarbonMicronutrientsEthanolaminesDietary SupplementsDiet SurveysEatingCreatineSoilPhosphatidylethanolaminesDiet RecordsMagnetic Resonance SpectroscopyNutritional StatusInositolGlucoseBiological TransportVitaminsCholine-Phosphate CytidylyltransferaseEnergy MetabolismMineralsFood AnalysisEutrophicationKineticsMaternal Nutritional Physiological PhenomenaCholinergic FibersNutrition AssessmentPregnancyAmino AcidsAcetylcholinesteraseNootropic AgentsFertilizersMembrane Transport ProteinsDietary CarbohydratesVesicular Acetylcholine Transport ProteinsBetaine-Aldehyde DehydrogenaseFolic AcidEcosystemDiacylglycerol CholinephosphotransferaseLiverDietary FatsFood HabitsTime FactorsModels, BiologicalSodiumDietary FiberPlant RootsPhytoplanktonThiocholineAspartic AcidFood, FortifiedFood, FormulatedBrainCholinergic AgentsPrenatal Nutritional Physiological PhenomenaAmino AlcoholsQuaternary Ammonium CompoundsMolecular Sequence DataBody WeightRecommended Dietary AllowancesPotassiumRandom AllocationNutrition SurveysCarbon RadioisotopesHydrogen-Ion ConcentrationLysophosphatidylcholinesPhosphatesTritiumVitamin B Complex