American Journal of Obstetrics and Gynecology · 2003 · 104 citations · 17 references
MedicineMaternal HealthObstetricsHigh-risk PregnancyMaternal-fetal MedicineObstetric UltrasoundAntenatal AssessmentDoppler UltrasoundFetal AssessmentFetal BiometryFetal DistressFetal Well-being AssessmentAntenatal Fetal TestingMonitoring Fetal Well-beingUmbilical Artery Doppler UltrasoundUmbilical Artery Doppler VelocimetryWell-being
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Non-invasive measurement of human fetal circulation using ultrasound: a new method.
D.E. Fitzgerald, J. Drumm · BMJ · 1977 · 394 citations · Full text