| Literature DB >> 13030396 |
O H SCHMITT, R B LEVINE, E SIMONSON.
Abstract
Entities:
Keywords: ELECTROCARDIOGRAPHY
Mesh:
Year: 1953 PMID: 13030396 DOI: 10.1016/0002-8703(53)90152-5
Source DB: PubMed Journal: Am Heart J ISSN: 0002-8703 Impact factor: 4.749