Across
- 3. Study of disease/ treatment of the heart.
- 6. Inflammation of the endocardium and heart valves.
- 10. Specialist in the study of the heart.
- 11. Record of muscle activity within the heart.
- 13. Written record of the heart's electrical activity.
Down
- 1. Abnormal rate of muscle contraction in the heart.
- 2. Graphic outline of the heart muscle.
- 4. Abnormally slow heartbeat.
- 5. Toxicity that affects the heart.
- 7. Innermost layer of tissue that lines the chambers of the heart.
- 8. Instrument for recording muscle activity within the heart.
- 9. Abnormally rapid heartbeat.
- 12. Middle muscular layer of the heart.