Kitthaweesin, Kitthisak. “Clinical Manifestations and Angiographic Ceatures in Carotid – Cavernous Sinus Fistula”. Srinagarind Medical Journal 16, no. 2 (November 22, 2013): 98–104. Accessed April 20, 2024. https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/14279.