KHAN , S., and A. SATTAR. “COMPARISON OF EFFICACY OF 40MG VERSUS 80MG METHYLPREDNISOLONE EPIDURAL INJECTION IN TREATMENT OF LOW BACK PAIN WITH RADICULOPATHY”. Pakistan Journal of Intensive Care Medicine, vol. 5, no. 02, July 2025, p. 124, doi:10.54112/pjicm.v5i02.124.