What is a normal PR?

Related questions

1. What is PR on ECG?
2. What is a normal PR interval?
3. What causes PR segment?
4. What is PR depression?
5. What does a prolonged PR interval indicate?
6. What does Q represent on ECG?
7. What is normal PR interval in ECG?
8. Why is it called PR interval?
9. What is a normal ST segment?
10. What is sinus tachycardia with short PR?

Tags

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