| Literature DB >> 14198274 |
Abstract
Entities:
Keywords: ELECTROCARDIOGRAPHY; HEART ENLARGEMENT; PATHOLOGY; PULMONARY EMPHYSEMA; VECTORCARDIOGRAPHY
Mesh：
Year: 1964 PMID： 14198274 DOI： 10.1378/chest.46.2.226
Source DB: PubMed Journal: Dis Chest ISSN： 0096-0217