American Journal of Obstetrics and Gynecology · 1982 · 118 citations · 4 references
MedicineMaternal HealthObstetricsMaternal-fetal MedicineObstetric UltrasoundAntenatal CareFetal BiometryFetal CardiologyFetal MonitoringMaternal-fetal PhysiologyPrenatal CareAntepartum Fetal MonitoringAntepartum Fetal TestingFetal Heart Rate VariabilityFetal Physiological MonitoringHeart Rate Monitoring
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Yuji Murata, Chester B. Martin, Tsuyomu Ikenoue et al. · American Journal of Obstetrics and Gynecology · 1982 · 102 citations
A M Blake, Ann Stewart, Diane Turcan · Journal of Psychosomatic Research · 1977 · 39 citations