Electrical Effects of Stimulating the Endocardial Surface of the Right Ventricle of the Dog
- 1 August 1950
- journal article
- research article
- Published by Wolters Kluwer Health in Circulation
- Vol. 2 (2), 237-239
- https://doi.org/10.1161/01.cir.2.2.237
Abstract
The endocardial surface of the right ventricle in four dogs was stimulated by a unipolar electrode introduced into the cavity of the right ventricle by means of a catheter. Electrical changes at a suprajacent point on the right wall were recorded by the V lead method of Wilson. In every experiment the induced QRS complexes were initiated by a positive electrical change.Keywords
This publication has 4 references indexed in Scilit:
- Electrocardiograms with large, upright T waves and long Q-T intervalsAmerican Heart Journal, 1947
- THE CONFIGURATION OF EPICARDIAL AND ENDOCARDIAL EXTRASYSTOLES IN THE CHEST LEADSAmerican Journal of Physiology-Legacy Content, 1946
- A COMPARISON OF THE CONFIGURATION IN THE ELECTROCARDIOGRAM OF ENDOCARDIAL AND EPICARDIAL EXTRASYSTOLESAmerican Journal of Physiology-Legacy Content, 1943
- THE RELATION OF THE Q-T INTERVAL TO THE REFRACTORY PERIOD, THE DIASTOLIC INTERVAL, THE DURATION OF CONTRACTION AND THE RATE OF BEATING IN HEART MUSCLEAmerican Journal of Physiology-Legacy Content, 1941