Irshad, F. .; Ahmed, S. .; Saeed, H. .; Saleem, A. .; Abdullah, M. S. .; Butt, M. T. .; Nishat, M. .; Khan, M. A. . Dimensions of Lumbar Spinal Canal in Subjects With and Without Low Back Pain. Pakistan Journal of Medical & Health Sciences 2022, 16, 235.