| Literature DB >> 14082924 |
P M SHAH, D M MACCANON, A A LUISADA.
Abstract
Entities:
Keywords: MITRAL VALVE; PHONOCARDIOGRAPHY
Mesh:
Year: 1963 PMID: 14082924 DOI: 10.1161/01.cir.28.6.1102
Source DB: PubMed Journal: Circulation ISSN: 0009-7322 Impact factor: 29.690