Across
- 4. Delivers a shock to the heart
- 6. records electrical activities of the heart
- 8. sac around the heart is inflamed
- 10. thick walls carry blood
- 11. outer layer of the heart
- 13. lower heart chamber quivers not pumping blood
- 14. occlusion of a blood vessel
Down
- 1. Between left ventricular and left aorta
- 2. Two flap valve
- 3. Detects pressure in heart
- 5. A protable ECG
- 7. Blockage in the coronary arteries
- 9. Wall between the right and left atria
- 12. procedure using contrast dye
- 14. Inflammation of the inner heart layer