Across
- 1. thighbone
- 4. swayback
- 7. abnormally low bone density
- 10. kneecap
- 12. humpback
- 14. lateral curvature of the spine
- 16. pain in the arm
- 18. shoulder blade
- 19. shin bone
- 20. lateral leg bone
Down
- 2. disease caused by vitamin D deficiency
- 3. collarbone
- 5. atrophy and thinning of bone tissue
- 6. end of the long bone
- 8. break in a bone
- 9. to straighten a joint
- 11. chest
- 13. breastbone
- 15. pain in a bone
- 17. neck of the uterus