MedlinePlus Medical Encyclopedia:Lumbar spinal surgery

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Lumbar spinal surgery - series: Normal anatomy

Lumbar spinal surgery - seriesIllustrations:

Normal anatomy

The spine is made of bones (vertebrae) separated by soft cushions (intervertebral discs).

Update Date: 5/12/2008

Updated by: Thomas N. Joseph, MD, Private Practice specializing in Orthopaedics, subspecialty Foot and Ankle, Camden Bone & Joint, Camden, SC. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

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