1may02, all, allograft, anterior, arthrosis, atlanto-axial, atlantoaxial, axial, axile, axis, back, backbone, backs, between, body, bone, bones, bulge, bulged, bulges, bulging, bur, burr, c, c-2, c-3, c-4, c-5, c-6, c-7, c2, c3, c4, c5, c5-6, c5-c6, c5-c7, c6, c6-7, c6-c7, c7, cervical, cervicalis, column, columns, cord, cords, decompress, dens, disc, discectomies, discectomy, discetomies, discetomy, discs, disectomy, disk, diskectomies, diskectomy, disks, dissectomy, drilled, encision, endplates, extrude, extruding, extrusion, fibular, front, frontal, fusion, graft, grafting, grafts, herniated, herniation, herniations, incision, incisions, joint, joints, made, material, medical, multiple, neck, odontoid, pituitary, placed, plate, plates, plating, prepared, processes, protrude, protruding, protrusion, protrusions, removed, rongeur, rongeurs, ruptured, ruptures, sagittal, screw, screws, secured, spinal, spine, spines, spinous, t, t-1, t1, thoracic, thorax, ventral, vertebra, vertebrae, vertebral, vertical, 1, 2, 3, 4, 5, 6, 7