| Literature DB >> 12976338 |
Abstract
Entities:
Keywords: CARDIOVASCULAR DISEASES/diagnosis; ELECTROCARDIOGRAPHY
Mesh:
Year: 1952 PMID: 12976338 DOI: 10.1016/0002-8703(52)90194-4
Source DB: PubMed Journal: Am Heart J ISSN: 0002-8703 Impact factor: 4.749