Evaluating a new technology: the effectiveness of electronic fetal heart rate monitoring.
D002986:Clinical Trials as Topic; D005260:Female; D005323:Fetal Monitoring / Q000379:methods* / Q000706:statistics & numerical data; D006340:Heart Rate, Fetal; D006801:Humans; D007226:Infant Mortality; D007232:Infant, Newborn, Diseases / Q000453:epidemiology; D010043:Outcome and Process Assessment, Health Care; D011247:Pregnancy; D011897:Random Allocation; D012189:Retrospective Studies; D013673:Technology Assessment, Biomedical; D014481:United States