Istemen, Ismail, Hakan Millet, Yurdal Gezercan, Kemal Alper Afser, and Ali Ihsan Okten. “Orbital Tumors: An Analysis of Fourteen Cases”. Annals of Medical Research 25, no. 4 (May 25, 2021): 0704–0708. Accessed May 19, 2024. http://www.annalsmedres.org/index.php/aomr/article/view/1099.