Publication | Closed Access

Early and simple determination of chorionic and amniotic type in multifetal gestations in the first fourteen weeks by high-frequency transvaginal ultrasonography

Obstetric ImagingSimple DeterminationFertilityPediatricsGynecologyMaternal HealthHigh-frequency Transvaginal UltrasonographyPrenatal DiagnosisMultifetal GestationsIntrapartum UltrasoundUltrasoundPublic HealthMedicinePrenatal TestingEmbryology