Pathak, Laxmi. “EFFECT OF POSTOPERATIVE EPIDURAL ANALGESIA AFTER MAJOR ORTHOPEDIC SURGERIES, A RETROSPECTIVE STUDY”. Journal of Universal College of Medical Sciences 3, no. 2 (January 11, 2016): 20–25. Accessed November 22, 2024. https://nepjol.info./index.php/JUCMS/article/view/14286.