Return Extrasystoles.
- 1 February 1947
- journal article
- research article
- Published by Frontiers Media SA in Experimental Biology and Medicine
- Vol. 64 (2) , 228-230
- https://doi.org/10.3181/00379727-64-15752
Abstract
Return extrasystoles caused by the return of a stimulus originating in the A-V node from the auricle to the ventricle were observed in 2 new exptl. situations in dogs. They appeared on warming of the A-V node through an opening of the wall of the right auricle and they were seen when the sinus and the A-V node were depressed by a subepicardial injn. of a hypertonic soln. of CaCl2 in the area of the sinus node. The return extrasystoles appeared in both instances when the R-P interval reached a certain length.Keywords
This publication has 1 reference indexed in Scilit:
- Experimental Sinoauricular Block.Experimental Biology and Medicine, 1946