UltrasonicsUltrasonography, PrenatalUltrasonic TherapyMicrobubblesAndrogensPrenatal DiagnosisFetal DiseasesPregnancyUltrasonographySonicationReceptors, AndrogenPrenatal Exposure Delayed EffectsPelvimetrySulfur HexafluoridePrenatal CareHigh-Intensity Focused Ultrasound AblationPolyhydramniosSoundTransducersGestational AgePregnancy Trimester, SecondGastroschisisInfant, NewbornAbnormalities, MultipleOligohydramniosAcousticsCongenital AbnormalitiesAmniotic Band SyndromeFluorocarbonsEchoencephalographyContrast MediaPregnancy Trimester, ThirdAmniocentesisPregnancy OutcomeAndrogen AntagonistsAutopsyHernia, UmbilicalUltrasonography, Doppler, ColorSpinal DysraphismAbortion, InducedFetusHydronephrosisFetal DeathFetal HeartDilatation, PathologicUltrasonography, DopplerSensitivity and SpecificityRetrospective StudiesUltrasonography, InterventionalHeart Defects, CongenitalProspective StudiesDihydrotestosteroneAndrogen Receptor AntagonistsTestosteroneSyndromeKaryotypingEndosonographyMagnetic Resonance ImagingProstatic NeoplasmsUltrasonography, Doppler, DuplexUltrasonography, Doppler, PulsedUltrasonography, MammaryMaternal ExposureFlutamideChorionic Villi SamplingTestosterone CongenersMetriboloneAbortion, EugenicAndrogen-Insensitivity SyndromeImaging, Three-DimensionalReproducibility of ResultsProstatePregnancy ComplicationsFetal DevelopmentUltrasonography, Doppler, TranscranialPregnancy Trimester, FirstPredictive Value of TestsPrenatal InjuriesTomography, X-Ray ComputedBlood Flow VelocityBirth WeightRisk FactorsTime FactorsMaternal-Fetal ExchangeAndrostenedioneAbortion, TherapeuticMaternal-Fetal RelationsScrotumFetal Alcohol Spectrum DisordersFollow-Up StudiesTestosterone PropionateGenetic CounselingMicroscopy, AcousticObserver VariationSex CharacteristicsMaternal AgeDown SyndromeCystsPalpationTreatment Outcome