Jati, S., Danish, M., Sheikh, T. and Varun, A. 2017. Evaluation of therapeutic efficacy of epidural steroid injections in lumbar spine with patients of chronic low back pain. International Journal of Research in Orthopaedics. 3, 6 (Oct. 2017), 1218–1222. DOI:https://doi.org/10.18203/issn.2455-4510.IntJResOrthop20174717.