| Literature DB >> 14043244 |
N A MASSIH, J LAWLER, M VERMILLION.
Abstract
Entities:
Keywords: ADOLESCENCE; ANGIOCARDIOGRAPHY; CORONARY DISEASE; CORONARY VESSEL ANOMALIES; ELECTROCARDIOGRAPHY; HEART AUSCULTATION; PULMONARY ARTERY; VASCULAR SURGERY
Mesh:
Year: 1963 PMID: 14043244 DOI: 10.1056/NEJM196309052691001
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245