Across
- 3. patella
- 8. to straighten a joint
- 10. calcaneus
- 12. dactyl
- 13. lower back
- 14. any disorder of a joint
- 18. bone tissue
- 19. chondro
- 20. wrist
- 21. cranium
Down
- 1. bone marrow
- 2. shaft of the long bone
- 4. inner membrane layer of the bone
- 5. muscle
- 6. thorac
- 7. vertebro
- 9. femur
- 11. arm
- 15. costo
- 16. arthro
- 17. bone
- 19. neck