#, 00, 5975c, abdomen, abdominal, arthrodesis, back, backbone, backs, bone, bones, column, columns, content, disc, discs, disk, disks, exh5975c, fusion, intervertebral, l, l-4, l-5, l4, l4-5, l4-l5, l5, low, lower, lumbar, operation, operations, operative, peritoneum, procedure, procedures, rongeur, rongeurs, spinal, spine, spines, spinous, surgeries, surgery, surgical, us, vertebra, vertebrae, vertebral, 1, 4, 5, 3600, 777777