Nutritional StatusMalnutritionNutrition DisordersNutrition AssessmentAnthropometryChild Nutrition DisordersProtein-Energy MalnutritionNutritional Physiological PhenomenaChild Nutritional Physiological PhenomenaBody HeightBody WeightInfant Nutrition DisordersThinnessSerum AlbuminSkinfold ThicknessDietEnergy IntakeBody Mass IndexCross-Sectional StudiesHealth StatusNutritional SupportNutrition SurveysBody CompositionMicronutrientsBrazilGrowthVitaminsRenal DialysisDeficiency DiseasesNutritional RequirementsSocioeconomic FactorsRural PopulationInfant Nutritional Physiological PhenomenaDietary SupplementsDietary ProteinsElectric ImpedancePrevalenceVitamin AWasting SyndromeIndonesiaEnteral NutritionAvitaminosisProspective StudiesVitamin A DeficiencyKidney Failure, ChronicRural HealthRisk FactorsInfant, NewbornIndiaStatus EpilepticusGrowth DisordersAge FactorsEl SalvadorBreast FeedingZincEducational StatusPeritoneal Dialysis, Continuous AmbulatoryBangladeshPregnancySex FactorsPrealbuminOverweightIntestinal Diseases, ParasiticHemoglobinsGuatemalaChild DevelopmentEatingIronMaternal Nutritional Physiological PhenomenaCohort StudiesCystic FibrosisParenteral NutritionMineralsTime FactorsMothersLongitudinal StudiesParenteral Nutrition, TotalBody Weights and MeasuresObesityMarital StatusTrace ElementsFood DeprivationQuestionnairesFood HabitsInfant FoodDeveloping CountriesAnemiaFeeding BehaviorFollow-Up StudiesGeriatric AssessmentHealth Status IndicatorsAdolescent Nutritional Physiological PhenomenaKwashiorkorFood, FortifiedPyridoxineSocial ClassCachexiaHypoalbuminemiaBiological MarkersRegression Analysis