Asim Ishfaq , Javaria Ashraf , Aimen Haider, A. I. , J. A. , A. H. “Topiramate and Pregabalin in Lumbar Radicular Pain. Is Topiramate a Better Option?”. Journal of Rawalpindi Medical College, vol. 24, no. 4, Dec. 2020, doi:10.37939/jrmc.v24i4.1463.