| Literature DB >> 13018978 |
Abstract
Keywords: ANGIOGRAPHY; CARDIOVASCULAR DEFECTS, CONGENITAL/diagnosis; ELECTROCARDIOGRAPHY
Mesh:
Year: 1953 PMID: 13018978 PMCID: PMC503812 DOI: 10.1136/hrt.15.1.74
Source DB: PubMed Journal: Br Heart J ISSN: 0007-0769