matters of the heart

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Across
  1. 2. compound of fatty acids
  2. 5. ballooning and weakened area in an artery
  3. 6. infarction heart attack
  4. 8. ischemic chest pain
  5. 10. measurement of electrical activity in the heart
  6. 12. heart failure chronic condition which the heart doesn't pump blood as well as it should
  7. 13. removes carbon dioxide
  8. 15. high blood pressure
  9. 16. blood vessels
  10. 17. aerobic exercise
Down
  1. 1. blood vessels in the walls of the alveoli
  2. 3. organs not getting enough blood or oxygen
  3. 4. measures stress
  4. 5. carries blood from the heart to tissues and organs
  5. 7. brings blood to the heart
  6. 8. type of x-ray
  7. 9. radio waves generate images of the body
  8. 11. artery supplies blood the heart muscle
  9. 14. innertube