| Literature DB >> 13164331 |
Abstract
Entities:
Keywords: AORTIC VALVE/stenosis; CARDIAC MURMURS AND SOUNDS; ELECTROCARDIOGRAPHY
Mesh:
Year: 1954 PMID: 13164331 DOI: 10.1016/s0140-6736(54)92151-0
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321