| Literature DB >> 14042852 |
Abstract
Entities:
Keywords: ARTIFICIAL ORGANS; HEART SURGERY; MITRAL VALVE; MITRAL VALVE STENOSIS; PHONOCARDIOGRAPHY; THORACIC RADIOGRAPHY
Mesh:
Year: 1963 PMID: 14042852 DOI: 10.1378/chest.44.1.11
Source DB: PubMed Journal: Dis Chest ISSN: 0096-0217