all, atlanto-axial, atlantoaxial, axial, axile, axis, back, backbone, backs, body, bone, bones, c, c-2, c-3, c-4, c-5, c-6, c-7, c2, c3, c4, c4-5, c4-c5, c5, c6, c7, canal, canals, cervical, cervicalis, column, columns, complete, complex, cord, cords, dens, descriptions, disc, disc/osteophyte, discs, disk, disks, enlarged, first, injuries, injury, intervertebral, joint, l, l-3, l-4, l-5, l3, l4, l5, lash, low, lower, lumbar, medical, mild, multiple, neck, odontoid, operation, operations, operative, periods, procedure, procedures, pt, regular, remain, sagittal, spinal, spine, spines, spinous, stenosis, steps, subtitle, surgeries, surgery, surgical, vertebra, vertebrae, vertebral, whip, whip-lash, whiplash, 2, 3, 4, 5, 6, 7, 32, 34