Lumbar Segment of Spinal Cord - Ginkgomed Company

1. Dorsal median sulcus
2. Dorsal median septum
3. Gracile fasciculus
4. Dorsal root
5. Dorsolateral tract of Lissauer
6. Dorsal marginal nucleus (Lamina I)
7. Substantia gelatinosa (Lamina II)
8. Nucleus proprius (Lamina III, IV)
9. Lateral corticospinal tract
10. Central canal with central gray matter
11. Ventral white commissure
12. Medial motor nuclei (Lamina IX)
13. Lateral motor nuclei

14. Lateral spinothalamic tract
15. Subarachnoid vessels
16. Pia matter
17. Ventral spinothalamic tract
18. Ventral corticospinal tract
19. Pontine reticulospinal tract
20. Medullary reticulospinal tract
21. Vestibulospinal tract
22. Ventral root
23. Ventral median fissure
24. Spinospinal trat (fasciculus proprius)
25. Septomarginal fasciculus
26. Intermediate zone

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