What does each wave on an ECG represent?

Related questions

1. What does QRS stand for in medical terms?
2. How do you measure a QRS complex?
3. What does a wide QRS complex indicate?
4. What is the QRS complex in an ECG normally?
5. What does an upside down QRS mean?
6. What information does ECG give about a person?
7. What is QRS on EKG?
8. How long is a normal QRS complex?
9. What does wide QRS complex indicate?
10. What causes a widened QRS complex?

Tags

1. #complex
2. #ventricular
3. #represented
4. #depolarization
5. #followed
6. #repolarization
7. #series
8. #atrial
9. #first
10. #deflection
11. #right
12. #associated
13. #waves