Cardiac Investigations

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Across
  1. 3. Sokolow lyon criteria for?
  2. 5. heart relaxing
  3. 7. increasing PR interval
  4. 10. arteries arising from the aorta
  5. 11. common symptom
  6. 13. term for enlarged heart
Down
  1. 1. heart contracting
  2. 2. top chambers of the heart
  3. 4. heart rate is measured in beats per
  4. 6. inadequate supply of oxygen
  5. 8. main artery
  6. 9. ______________
  7. 12. irregular, absent P waves