T Wheeler, A Murrills. Show Affiliations »
Abstract
Mesh: See more » ElectrocardiographyFemaleFetal Heart/physiologyGestational AgeHeart RateHumansPregnancy
Year: 1978 PMID: 623721 DOI: 10.1111/j.1471-0528.1978.tb15819.x
Source DB: PubMed Journal: Br J Obstet Gynaecol ISSN: 0306-5456