| Literature DB >> 13422395 |
Abstract
Entities:
Keywords: CARDIAC MURMURS AND SOUNDS; CARDIOVASCULAR DEFECTS, CONGENITAL/case reports; DUCTUS ARTERIOSUS, PATENT/diagnosis
Mesh:
Year: 1957 PMID: 13422395 PMCID: PMC1019295 DOI: 10.1136/thx.12.1.34
Source DB: PubMed Journal: Thorax ISSN: 0040-6376 Impact factor: 9.139