Zafar, Zafar A, and Ali Z Ali. “PATTERN OF MAGNETIC RESONANCE IMAGING AND MAGNETIC RESONANCE VENOGRAPHY CHANGES IN CEREBRAL VENOUS SINUS THROMBOSIS”. Journal of Ayub Medical College Abbottabad, vol. 24, no. 1, Mar. 2012, pp. 63-67, https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/2154.