What does ST elevation mean for the heart?

Related questions

1. What is normal ST segment elevation?
2. What is normal QRS duration?
3. Why is ST segment elevation?
4. What is a PR value?
5. What causes PR depression in pericarditis?
6. What is a high troponin level?
7. Is ST elevation normal?
8. Is a short PR interval anything to worry about?
9. Is ST elevation a heart attack?
10. How long does ST elevation last?

Tags

1. #myocardium
2. #myocardial
3. #segment
4. #stemi
5. #obstruction
6. #attack
7. #muscle
8. #blood
9. #elevation
10. #classic
11. #cardiologists
12. #infarction
13. #heart
14. #supply
15. #which
16. #describe