Fetal DeathFetal MortalityPregnancyCell DeathCause of DeathStillbirthDeath CertificatesPregnancy OutcomeAbruptio PlacentaeAbortion, SpontaneousHydrops FetalisColaDeathGestational AgePregnancy ComplicationsInfant, NewbornMaternal AgePlacenta DiseasesInfant MortalityAborted FetusBirth CertificatesPlacentaPregnancy Complications, InfectiousPerinatal MortalityPlacental Function TestsFetal Growth RetardationFetal ResorptionAgrochemicalsParvovirus B19, HumanParvoviridae InfectionsPregnancy Trimester, SecondFetal DiseasesPregnancy, High-RiskAmniotic FluidAbortion, InducedAmniocentesisNeosporaMaternal-Fetal ExchangeDeath, Sudden, CardiacAutopsyHELLP SyndromeCyclin HPregnancy Complications, CardiovascularCongenital AbnormalitiesPremature BirthUltrasonography, PrenatalCoccidiosisAbnormalities, Drug-InducedRisk FactorsFetusVital StatisticsBirth WeightPlacental CirculationPregnancy Trimester, ThirdBrain DeathHazardous WasteFetal MonitoringSex RatioTwinsMandatory ReportingInfant, Small for Gestational AgeMagnesium DeficiencyPre-EclampsiaCohort StudiesMaternal ExposureAbortifacient Agents, NonsteroidalLive BirthAbortion, VeterinaryPaternal ExposurePrenatal DiagnosisBlood Transfusion, IntrauterineUnited StatesAttitude to DeathNew YorkPregnancy, MultipleSyphilis, CongenitalAntiphospholipid SyndromeMisoprostolObstetric Labor, PrematureTime FactorsPesticidesTeratogensInfarctionCesarean SectionGeorgiaPregnancy Complications, HematologicTwins, MonozygoticFetal DevelopmentPregnancy, AnimalInfectious Disease Transmission, VerticalCaliforniaParityOrnithine DecarboxylaseRegistriesChorioamnionitisDenmark