What does a wide PR interval mean?

Related questions

1. What is PR in ECG?
2. What does prolonged PR interval indicate?
3. What is normal range of ECG?
4. What is first degree heart block?
5. What is normal RR in ECG?
6. What is PQ in ECG?

Tags

1. #onset
2. #depolarization
3. #electrocardiography
4. #milliseconds
5. #until
6. #200ms
7. #interval
8. #normally
9. #measured
10. #between
11. #extends
12. #beginning
13. #ventricular
14. #period
15. #complex
16. #duration
17. #atrial