Across
- 2. pectoris "Heart attack"
- 4. High blood pressure
- 5. Lower chamber of the heart
- 9. Hardening of the artery walls
- 12. Upper chamber of the heart
- 13. baby Skin is blue because of lack of oxygen
- 14. Fatty substance
Down
- 1. Instrument that measueres blood pressure
- 3. Vessel that brings blood back from the heart
- 6. vessel that takes blood away from the heart
- 7. Wall that divides or separates the heart
- 8. Heart is at rest
- 9. Main artery that receives blood from the lower left chamber
- 10. Something that goes wrong at birth
- 11. Heart is at working