Across
- 2. Swelling due to fluid accumulation (3)
- 6. Vein often harvested for bypass (9)
- 7. Prefix meaning heart (4)
- 8. Heart rhythm test (3)
- 9. Surgical cut (7)
- 11. Incision dressing site check (4)
- 14. Imaging of the thorax (10)
- 15. Oxygen delivery device (12)
Down
- 1. Pertaining to lungs (11)
- 3. Vital sign measured in mmHg (13)
- 4. Anti-clotting medication, often IV (8)
- 5. Pain-relieving medication (3)
- 10. Thin tube inserted into a vessel (7)
- 12. Cardiac output monitoring unit (3)
- 13. Mesh tube placed in an artery (5)