Arif S, Wali MW, Slehria A ur R, Khalid H, Malik H. ONION PEEL APPEARANCE IN BALOS CONCENTRIC SCLEROSIS-A VARIANT OF MULTIPLE SCLEROSIS. J Ayub Med Coll Abbottabad [Internet]. 2015 Mar. 1 [cited 2025 Mar. 13];27(1):236-8. Available from: https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/1151