| Literature DB >> 14246330 |
H W DRAPER, C J PEFFER, F W STALLMANN, D LITTMANN, H V PIPBERGER.
Abstract
Entities:
Keywords: AGING; AUTOMATIC DATA PROCESSING; COMPUTERS, DIGITAL; ELECTROCARDIOGRAPHY; GERIATRICS; SEX; STATISTICS; VECTORCARDIOGRAPHY
Mesh:
Year: 1964 PMID: 14246330 DOI: 10.1161/01.cir.30.6.853
Source DB: PubMed Journal: Circulation ISSN: 0009-7322 Impact factor: 29.690