[5–7] Artificial intervertebral disc arthroplasty has been proposed ... It has cobalt-chromium end plates with a central keel for anchorage to the vertebral bodies and a locking core of ultra ...
Objective To identify the reason of the lower back pain, a detailed MRI analysis of disk degeneration (DD ... I through V) of five intervertebral disks (L1/2 to L5/S1) on MRI using Pfirrmann's ...