| Literature DB >> 14248446 |
Abstract
Entities:
Keywords: CHILD; CORONARY DISEASE; DIAGNOSIS; ENGLAND; HEART DEFECTS, CONGENITAL; HEART DISEASES; MASS CHEST X-RAY; STATISTICS; THORACIC RADIOGRAPHY
Mesh:
Year: 1965 PMID: 14248446 PMCID: PMC2166149 DOI: 10.1136/bmj.1.5437.756
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447