| Literature DB >> 13092047 |
K K MUSTAKALLIO, J I SAIKKONEN.
Abstract
Entities:
Keywords: ELECTROCARDIOGRAPHY; HEART BLOCK
Mesh:
Year: 1953 PMID: 13092047 DOI: 10.1016/0002-8703(53)90071-4
Source DB: PubMed Journal: Am Heart J ISSN: 0002-8703 Impact factor: 4.749