Fetal heart-rate monitoring.
D002986:Clinical Trials as Topic; D005069:Evaluation Studies as Topic; D005260:Female; D005313:Fetal Death / Q000453:epidemiology / Q000517:prevention & control; D005318:Fetal Heart / Q000502:physiology*; D005323:Fetal Monitoring; D006339:Heart Rate; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D011247:Pregnancy; D011897:Random Allocation