| Title | Second degree AV block, type I, with 3:2 conduction ratio |
| Creator | Yanowitz, Frank G. |
| Contributor | Frank G. Yanowitz, MD, Professor of Cardiology, University of Utah School of Medicine |
| Date | 1997-01-01 |
| Description | There are two types of 2nd degree AV Block. In this example of Type I or Wenckebach AV block there are 3 P waves for every 2 QRSs; the PR interval increases until a P wave fails to conduct. This is an example of group beating. |
| Subtype | Image |
| Format | image/png |
| Rights | http://creativecommons.org/licenses/by-nc-sa/1.0/ |
| Collection | Knowledge Weavers ECG |
| ARK | ark:/87278/s6tx6f8h |
| Setname | ehsl_heal |
| ID | 870272 |
| Reference URL | https://collections.lib.utah.edu/ark:/87278/s6tx6f8h |