Across
- 2. originating or causing
- 3. like or resembling
- 5. lungs
- 7. fast
- 8. around
- 10. deficiency
- 11. specialist
- 16. hardening
- 18. condition of the blood
- 20. self
- 21. vein
- 22. bronchial tube
- 24. instrument used to measure
- 26. artery
- 27. between
- 28. blood
- 29. blood vessel
- 30. vein
Down
- 1. white
- 4. within
- 5. lung
- 6. cell
- 9. against
- 12. oxygen
- 13. chest
- 14. electrical activity
- 15. abnormal condition
- 17. disease
- 18. red
- 19. instrument to observe
- 22. slow
- 23. heart
- 25. clot