Across
- 2. Ultrasound for the heart
- 5. test that looks at the structure of the heart
- 11. Refers to abnormal marks on an ECG tracing
- 12. Electrical record of the brain
Down
- 1. used to record the electrical activity of the heart
- 3. Electrical record of nervous system
- 4. stress test
- 6. Baseline where waves fall below or above in ECG
- 7. Common name for ambulatory monitor
- 8. Entering the body
- 9. Small recording device worn by walking patients
- 10. Procedure where balloon catheter is placed into blood vessel
- 13. A record of the heart's electrical activity
- 14. A chamber in the heart