AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaTechnology, Industry, AgricultureInformation ScienceNamed GroupsHealth CareGeographicals
Infant, Low Birth WeightBirth WeightInfant, Very Low Birth WeightInfant, Extremely Low Birth WeightInfant, NewbornPregnancyInfant, PrematureGestational AgePremature BirthIncidenceInfant, Premature, DiseasesPregnancy OutcomeBody WeightIntensive Care Units, NeonatalInfant MortalityInfant, Small for Gestational AgeWeight GainFetal Growth RetardationMaternal AgeRisk FactorsPregnancy ComplicationsChild DevelopmentBronchopulmonary DysplasiaCohort StudiesPrenatal CareInfant, Newborn, DiseasesDevelopmental DisabilitiesApgar ScoreMaternal ExposureWeight LossEnterocolitis, NecrotizingFetal DevelopmentBirth RateRetrospective StudiesPrenatal Exposure Delayed EffectsParityObstetric Labor, PrematureProspective StudiesPregnancy Complications, ParasiticMothersPerinatal CareBirth OrderBirth CertificatesCongenital AbnormalitiesFollow-Up StudiesStillbirthFetal DeathRetinopathy of PrematurityIntensive Care, NeonatalLeukomalacia, PeriventricularIllegitimacyBody HeightLogistic ModelsSocioeconomic FactorsInfant CareFetal WeightMolecular WeightPerinatologyPregnancy Complications, InfectiousBirth IntervalsDelivery, ObstetricRegression AnalysisPerinatal MortalityBreast FeedingPlacenta DiseasesOdds RatioTerm BirthFetal MacrosomiaAnemia, NeonatalMaternal Nutritional Physiological PhenomenaCesarean SectionInfant WelfareTime FactorsUnited StatesBirth InjuriesInfant Nutritional Physiological PhenomenaTwinsPlacentaCase-Control StudiesTripletsCerebral PalsyRegistriesBrazilRisk AssessmentRespiratory Distress Syndrome, NewbornPregnancy Trimester, ThirdPrevalenceGrowthAnthropometryDelivery RoomsBody Mass IndexPregnancy in AdolescenceMaternal WelfareEducational StatusMultiple Birth OffspringDuctus Arteriosus, PatentLinear ModelsMultivariate AnalysisMilk, HumanPregnancy Complications, Hematologic