| Literature DB >> 13881494 |
Abstract
Entities:
Keywords: HEART CATHETERIZATION; PULMONARY VALVE/abnormalities
Mesh:
Year: 1962 PMID: 13881494 DOI: 10.1016/0002-9149(62)90310-7
Source DB: PubMed Journal: Am J Cardiol ISSN: 0002-9149 Impact factor: 2.778