| myelography |
Contrast material is injected into the thecal sac (the fluid surrounding the spinal cord and nerve roots within the spinal canal). X-rays of the spine are taken with the patient in various positions.
출처: www.keyhealth.net/definitions.html
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| myelography |
Study of the spinal canal, usually for herniated discs, degenerative disease, or stenosis..
출처: www.greenvilleradiology.com/about_us/glossary.htm
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