Across
- 2. thick
- 3. slow
- 5. panel
- 6. weakened
- 7. listens
- 9. graft
- 10. connection
- 11. pumps
- 14. sac
- 15. sound
- 16. narrowing
- 18. swollen
- 19. growth
- 21. lab
- 23. let go
Down
- 1. chamber
- 4. narrowed
- 6. dye
- 8. portable
- 10. artery
- 12. vessel
- 13. layer
- 17. plaque
- 20. destruction
- 22. pain