Spinal Cord

Epidural Space

Subdural Space

Subarachnoid Space

Spinal Nerve

Pia mater

Arachnoid mater

Dura mater

Bone of vertebra

Dorsal root ganglion

Body of vertebra

Dorsal funiculus

Ventral funiculus

Lateral funiculus

Dorsal root ganglion

Spinal nerve

Dorsal Root

Ventral Root

Dorsal Median sulcus

Gray commissure

Dorsal Horn

Ventral horn

Lateral horn

Central Canal

Ventral Median fissure