Radiology · 1995 · 116 citations · 0 references
MedicineGynecologyObstetricsObstetric UltrasoundUltrasonographyUltrasoundDoppler UltrasonographyDoppler UltrasoundObstetric UltrasonographyPelvic UltrasoundPlacental UltrasonographyUterine UltrasonographyDoppler Ultrasound InstrumentationUmbilical Artery Doppler UltrasoundUmbilical Artery Doppler Velocimetry