What happens during QRS complex?

Related questions

1. What causes abnormal T wave?
2. What is the T wave on ECG?
3. What do the P QRS and T waves represent?
4. What does Pqrst stand for ECG?
5. What does a high T wave mean on an ECG?
6. What does the ECG do?
7. Why is the T wave in an ECG positive?
8. What can a ECG detect?
9. What does QRS mean?
10. Is there a difference between an ECG and EKG?

Tags

1. #blood
2. #called
3. #think
4. #represents
5. #atria
6. #representing
7. #systole
8. #contract
9. #larger
10. #ventricular
11. #before
12. #right
13. #ventricles
14. #depolarization
15. #happens