@inbook{1107196914, author={Vikram B. Patel}, editor={Diwan, Sudhir and Staats, Peter S.}, title={Transforaminal Epidural Steroid Injection}, booktitle={Atlas of Pain Medicine Procedures}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2015}, url={accessanesthesiology.mhmedical.com/content.aspx?aid=1107196914} }