| Literature DB >> 13231260 |
I C WALKER, R C SCOTT, R A HELM.
Abstract
Entities:
Keywords: CARDIAC ENLARGEMENT; ELECTROCARDIOGRAPHY
Mesh:
Year: 1955 PMID: 13231260 DOI: 10.1161/01.cir.11.2.223
Source DB: PubMed Journal: Circulation ISSN: 0009-7322 Impact factor: 29.690