Last week, the Patwari Academy videos covered ECG basics on rate, rhythm, and axis. Here is another set of three videos discussing ECG intervals and segments — specifically the PR interval, QRS interval, and ST segments. Again, this is a nice review on ECG concepts.
Patwari Academy videos: ECG intervals and segments
Jul 28, 2013 | ECG, Patwari Videos
By: Michelle Lin, MD