Measured from the beginning of the P wave to the beginning of the QRS complex, a PR is a runner's personal best in that interval. Runners also like to keep PRs for 5Ks, 10Ks, half marathons, and marathons.[1][2][3]
Related Topics
- 230-Lead ECG
- Atrial Flutter
- Blood Thinner
- Metoprolol
- NOAC
- Rhabdomyolysis
- Sawtooth
- You Make My Heart Skip a Beat
References