How to Use "spondylolisthesis" with Example Sentences

1. Key words : cerical spondylolysis , spondylolisthesis , stress fractures .

2. To evaluate the clinical effect of using posterior intervertebral fusion device and pedicle screw internal fixation to treat lumber spondylolisthesis .

3. Objective to research the relationship of lumbosacral angle with lumbar spinal stability and degenerative lumbar spondylolisthesis .