[Cardiac arrhythmia in healthy elderly subjects: detection by dynamic electrocardiography]. [electronic resource]
- Arquivos brasileiros de cardiologia Nov 1988
- 373-5 p. digital
Publication Type: English Abstract; Journal Article
0066-782X
Aged Aged, 80 and over Ambulatory Care Arrhythmias, Cardiac--diagnosis Electrocardiography--methods Heart Rate Humans Male Monitoring, Physiologic