Across
- 3. Rupture of an artery
- 6. Between the atria and ventricles
- 7. Pertaining to blood vessels that supply the heart
- 8. Middle muscular layer of the heart
- 9. Abnormally rapid heart rate
- 12. Abnormally slow heart rate
- 13. Protective sac surrounding the heart
- 14. Abnormal enlargement of the heart
Down
- 1. Inflammation of the heart muscle
- 2. Inflammation of the pericardium
- 4. Inner lining of heart chambers
- 5. Disease of heart muscle
- 10. Pain in the heart region
- 11. Outer layer of the heart wall