Chapter 8 Cardiovascular

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Across
  1. 4. diagnostic procedure uses ultrasound waves to visualize internal structures of the heart
  2. 5. largest artery of the heart that delivers oxygenated blood to the body
  3. 7. abnormal hardening and thickening of fatty plaque within blood vessels
  4. 8. narrowing, stricture
  5. 10. localized balloon like swelling of a vessel
  6. 14. surgical puncture of the heart
  7. 15. sac surrounding the heart
  8. 17. removal of blood clot
Down
  1. 1. profuse sweating
  2. 2. muscular layer of the heart
  3. 3. obstruction caused by a mass within that vessel
  4. 6. clumps on valves-small masses of inflammatory material
  5. 9. inability of valve to close completely
  6. 11. inner layer of heart that lines the chambers and covers the valves
  7. 12. a radiographic image of the heart and blood vessels after an injection of a contrast dye
  8. 13. obstruction or blockage of a vessel that can lead to death of a tissue
  9. 16. slow, rapid or irregular heartbeat