Across
- 3. Threat (7)
- 8. Tragically (12)
- 9. Low levels (7, 5)
- 11. Justified (11)
- 12. To show (7)
- 13. Heart rhythm (5, 8)
- 15. To treat, cure (5)
- 16. Optimism (9)
- 17. Promising (10)
- 19. To change about, mix up (9)
- 20. Beginning (8)
- 23. Results (10)
- 24. Provoke (8)
- 26. Replaces, substitutes (9)
Down
- 1. Lethal (5)
- 2. To save lives (6, 5)
- 4. Advisor (7)
- 5. Hidden causes (6, 7)
- 6. To beat (heart) (5)
- 7. Poison (9)
- 10. To monitor (10)
- 13. To reverse (8)
- 14. Exhaust pipe (4, 2, 6)
- 18. Typical (7)
- 21. Hopefully
- 22. To suggest (7)
- 25. Abnormal (7)