Yu, A. J., & Smuck, M. W. (2008). Poster 244: Influence of Needle Type on the Incidence of Intravascular Injection During Lumbosacral Transforaminal Epidural Injections: A Comparison of Short Bevel and Long Bevel Needles. Archives of Physical Medicine and Rehabilitation, 89(11), e99. https://doi.org/10.1016/j.apmr.2008.09.244

Yu, Andrew J., and Matthew W. Smuck. "Poster 244: Influence of Needle Type on the Incidence of Intravascular Injection During Lumbosacral Transforaminal Epidural Injections: A Comparison of Short Bevel and Long Bevel Needles." Archives of Physical Medicine and Rehabilitation 89, no. 11 (2008): e99. https://doi.org/10.1016/j.apmr.2008.09.244.

Yu, Andrew J., and Matthew W. Smuck. "Poster 244: Influence of Needle Type on the Incidence of Intravascular Injection During Lumbosacral Transforaminal Epidural Injections: A Comparison of Short Bevel and Long Bevel Needles." Archives of Physical Medicine and Rehabilitation, vol. 89, no. 11, 2008, p. e99, https://doi.org/10.1016/j.apmr.2008.09.244.