Myelography is an imaging procedure in which a contrast agent is injected into the space around the spinal cord (the subarachnoid space) to visualize structures in the vertebral canal / spinal canal and the spinal cord.
Myelography is an imaging procedure in which a contrast agent is injected into the space around the spinal cord (the subarachnoid space) to visualize structures in the vertebral canal / spinal canal and the spinal cord.