Study design: A theoretical model of spinal stability is proposed. Objective: To present a biomechanical study in vitro using flexibility and loading tests of the normal lumbar spine and of two lumbar ...
Axial MRI of the Lumbar Spine - T2 weighted image at the L4 level. On this view centered over the L4-L5 disk, one can see well the cauda equina surrounded by CSF (note that CSF is bright on ...