Across
- 4. abnormal heart sound
- 7. node known as the pacemaker of the heart
- 8. early contraction of the ventricles
- 10. inflammation of a vein
- 12. narrowing of a blood vessel
- 14. slow heat condition
- 17. record of heart electricity
- 18. high blood pressure
- 19. disease of the heart muscle
- 20. enlargement of the heart
Down
- 1. traveling blood clot
- 2. low blood pressure
- 3. inflammation of a vessel
- 5. inflammation of the heart muscle
- 6. surgical repair of a valve
- 9. hardening of an artery
- 11. fast heart condition
- 13. heart attack
- 15. involuntary muscle contraction of a vessel
- 16. mass of fatty substance