L N Katz. Show Affiliations »
Abstract
Mesh: See more » Heart Block/historyHeart Conduction SystemHistory, 16th CenturyHistory, 17th CenturyHistory, 18th CenturyHistory, 19th CenturyHistory, 20th CenturyPhonocardiography
Year: 1971 PMID: 4935050 PMCID: PMC1750149
Source DB: PubMed Journal: Bull N Y Acad Med ISSN: 0028-7091