Panezai AS, Kalhoro A, Khan SH, Javed F, Rehman L. LUMBAR STENOSIS IN SYMPTOMATIC BACKACHE PATIENTS OF MORE THAN 50 YEARS AGE. J Postgrad Med Inst [Internet]. 2021 Jun. 30 [cited 2024 May 2];35(2):114-8. Available from: https://www.jpmi.org.pk/index.php/jpmi/article/view/2749