E M SOUTHERN. Show Affiliations »
Abstract
Keywords: CARDIAC MURMURS AND SOUNDS; ELECTROCARDIOGRAPHY; FETUS
Mesh: See more » ElectrocardiographyFetal HeartFetusHeart MurmursHeart SoundsHumansPhonocardiography
Year: 1954 PMID: 13152585 DOI: 10.1111/j.1471-0528.1954.tb07472.x
Source DB: PubMed Journal: J Obstet Gynaecol Br Emp ISSN: 0307-1871