Cardiovascular system

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Across
  1. 3. abbreviation that means "blood pressure"
  2. 5. abbreviation that means "acute myocardial infarction"
  3. 8. prefix meaning "inner"
  4. 9. abbreviation that means "blood"
  5. 10. An important organ that pumps blood through your body
  6. 11. used to inject the x-ray dye into the vessels around the heart
  7. 12. a device used to measure heart activity.
  8. 14. carry blood back to the heart
  9. 16. a disease in which there is a narrowing of the arteries
  10. 19. connect veins and arteries
  11. 21. An important organ that's primarily responsible for your breathing
  12. 22. complete stopping of the heart
  13. 23. commonly referred to as a "heart attack"
Down
  1. 1. a disease in which there is a fat build-up in your arteries
  2. 2. an instrument used to measure pressure
  3. 4. when the heart doesn't pump blood as effectively
  4. 5. carry blood away from the heart
  5. 6. suffix meaning inflammation
  6. 7. abbreviation that means "automated external defibrillator"
  7. 13. injected into the blood vessels to help diagnose certain conditions.
  8. 15. prefix meaning fast/excessive
  9. 17. abbreviation that means "coronary artery disease"
  10. 18. prefix meaning "one who studies"
  11. 20. instrument used for listening to the heart, lungs, etc.
  12. 24. prefix meaning condition