Arif, Saeed, Muhammad Waseem Wali, Atiq ur Rehman Slehria, Hina Khalid, and Hamza Malik. “ONION PEEL APPEARANCE IN BALOS CONCENTRIC SCLEROSIS-A VARIANT OF MULTIPLE SCLEROSIS”. Journal of Ayub Medical College Abbottabad 27, no. 1 (March 1, 2015): 236–8. Accessed March 13, 2025. https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/1151.