@inbook{1131929961,
author={Zahid H. Bajwa and R. Joshua Wootton and Carol A. Warfield},
title={Spine},
booktitle={Principles and Practice of Pain Medicine, 3e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2016},
url={neurology.mhmedical.com/content.aspx?aid=1131929961}
}