R H Hertz, I Timor-Tritsch, L J Dierker, L Chik, M G Rosen. Show Affiliations »
Abstract
Mesh: See more » FemaleFetal Heart/physiologyFetal MonitoringFetus/physiologyHeart RateHumansMovementPregnancyUltrasonics/adverse effectsUltrasonography
Year: 1979 PMID: 474647
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661