[Instantaneous fetal heart rate recording over the abdominal ECG].
D000005:Abdomen; D004562:Electrocardiography / Q000379:methods*; D005260:Female; D005318:Fetal Heart / Q000502:physiology*; D005865:Gestational Age; D006801:Humans; D008991:Monitoring, Physiologic; D011247:Pregnancy; D013997:Time Factors
Instantane fetale Herzfrequenzregistrierung über das abdominal EKG