1. body
2. vertebral foramen
3. superior articular facet of thoracic vertebrae
4. superior costal facet of thoracic vertebrae
5. Inferior costal facet of thoracic vertebrae
6. Spinous process
,7. Large vertebral body
8. Spinous process of lumbar vertebrae
9. Transverse foramen of cervical vertebrae
10. Cervical vertebrae
11. Pedicle
,12. Lamina
13. Transverse process
14. Atlas (C1)
15. Anterior arch
16. Anterior tubercle
17. Posterior arch
18. Posterior tubercle
, 19. Transverse process of atlas
20. Transverse foramen of atlas
21. Axis (C2)
22. Thoracic vertebrae
23. Lumbar vertebrae