| Literature DB >> 14107170 |
Abstract
Entities:
Keywords: CORONARY DISEASE; ELECTROCARDIOGRAPHY; GERIATRICS; HEART DISEASES; HYPERTENSION; MORTALITY; PULMONARY HEART DISEASE; RHEUMATIC HEART DISEASE; SURGERY, OPERATIVE; SYPHILIS, CARDIOVASCULAR
Mesh:
Year: 1964 PMID: 14107170 DOI: 10.1016/0021-9681(64)90039-6
Source DB: PubMed Journal: J Chronic Dis ISSN: 0021-9681