Across
- 2. main artery that carries blood from the heart to the rest of the body
- 5. a pysician that specializes in cardiovascular system
- 8. small fine blood vessels
- 9. lower chamber of the heart
- 10. destruction of a clot
- 12. narrowing of a valve
- 13. enlarged heart
Down
- 1. lack of oxygen
- 3. small artery
- 4. slow heartbeat
- 5. yellow fatty substance that can clog arteries and veins
- 6. inflammation of a vein
- 7. upper chamber of the heart
- 9. opens and closes in the heart to keep blood flowing in the right direction
- 11. a very small vein that collects blood from the capillaries