Systolic and diastolic time intervals in the fetal heart. A clinical approach to fetal haemodynamics.
D004562:Electrocardiography; D005260:Female; D005318:Fetal Heart / Q000503:physiopathology*; D005323:Fetal Monitoring / Q000379:methods*; D006339:Heart Rate; D006439:Hemodynamics; D006801:Humans; D007743:Labor, Obstetric; D011247:Pregnancy; D013997:Time Factors; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography