Ebstein AnomalyAbnormalities, MultipleCongenital AbnormalitiesCoronary Vessel AnomaliesPelger-Huet AnomalyUrogenital AbnormalitiesTooth AbnormalitiesHeart Defects, CongenitalUltrasonography, PrenatalSyndromeInfant, NewbornAnus, ImperforateFetal DiseasesPregnancyVascular MalformationsColobomaPrenatal DiagnosisAbnormalities, Drug-InducedChromosome DisordersCardiovascular AbnormalitiesMusculoskeletal AbnormalitiesAbortion, EugenicChromosome AberrationsKaryotypingCleft LipHand Deformities, CongenitalCleft PalateTrisomyUrinary TractDiGeorge SyndromeGestational AgeAnodontiaFoot Deformities, CongenitalLimb Deformities, CongenitalMullerian DuctsHoloprosencephalyFaciesIntellectual DisabilitySyndactylyHypertelorismEsophageal AtresiaTooth Eruption, EctopicHypospadiasMouth AbnormalitiesPregnancy OutcomeKlippel-Feil SyndromeRetrospective StudiesFetal DeathAgenesis of Corpus CallosumPregnancy Trimester, SecondFused TeethChoanal AtresiaTracheoesophageal FistulaHydronephrosisTomography, X-Ray ComputedLymphatic AbnormalitiesNervous System MalformationsSitus InversusDens in DenteAnophthalmosDown SyndromeArteriovenous MalformationsGoldenhar SyndromePhenotypeHemangiomaPedigreePolyhydramniosChoristomaHernia, DiaphragmaticRibsMicrophthalmosEctromeliaAbortion, TherapeuticTruncus Arteriosus, PersistentTooth, SupernumeraryHernia, UmbilicalAbortion, InducedChromosome DeletionFetal HeartMicrognathismTooth CrownSex Chromosome AberrationsAortic Arch SyndromesAnterior Eye SegmentMagnetic Resonance ImagingPregnancy Trimester, FirstHeterotaxy SyndromeToesAniridiaDandy-Walker SyndromeCraniosynostosesAmniocentesisNeurocutaneous SyndromesVena Cava, SuperiorMicrocephalyTwins, ConjoinedHeart Septal DefectsIncisorMutationNeural Tube Defects