J FREUNDLICH. Show Affiliations »
Abstract
Keywords: ELECTROCARDIOGRAPHY
Mesh: See more » Cardiovascular DiseasesElectrocardiographyHumans
Year: 1956 PMID: 13362078 DOI: 10.1016/0002-8703(56)90028-x
Source DB: PubMed Journal: Am Heart J ISSN: 0002-8703 Impact factor: 4.749