Cagdas Kumbul, Yusuf, Sarper Sayin, Erdogan Okur, Hasan Yasan, and Mehmet Emre Sivrice. “A Rare Case of Rhinosinusitis: Three Different Complications in a Patient”. Annals of Medical Research 27, no. 11 (May 25, 2021): 3024–3027. Accessed December 22, 2024. http://annalsmedres.org/index.php/aomr/article/view/1032.