Across
- 2. the structures in the chest between the two lungs including the heart and large blood vessels
- 3. interference with the electrical conduction of the heart (two words)
- 5. entrance chambers where blood flows into the heart
- 7. suture of a vessel
- 9. the volume of blood put out by the heart per unit of time = stroke volume X heart rate
- 10. the volume of blood put out by the heart with each contraction (two words)
- 11. bicuspid valve
- 12. valves located at the openings of the aorta and pulmonary artery (two words)
Down
- 1. widening of the diameter of blood vessels
- 3. an abnormal heart sound associated with turbulent flow of blood (two words)
- 4. use of electrical shock to restore the normal heart rhythm
- 6. a film produced following the injection of radiopague material into the blood vessels
- 8. blockage of a vessel or passageway in the body