Pasha, Ibrahim Farooq, Muhammed Asad Qureshi, Zara Zahid Piracha, Maheen Farooq, Usama Bin Tahir, Zia Ullah Bajwa, Muhammed Afzal, and Syed Muhammed Awais. “CAUDAL EPIDURAL INJECTIONS FOR LUMBAR PROLAPSED INTER VERTEBRAL DISC: ASSESSMENT WITH URDU VERSION OF OSWESTRY DISABILITY INDEX”. Annals of King Edward Medical University 20, no. 2 (September 17, 2014): 129. Accessed May 3, 2024. https://www.annalskemu.org/journal/index.php/annals/article/view/618.