Calha, Mariana, João Levy, Pedro Rodrigues, Victor Gouveia, Vitor Oliveira, and Leonel Luís. “Orbital Complications of Acute Rhinosinusitis in Paeds: 10 Years of Our Experience - An Opportunity for a New Therapeutic Protocol”. Portuguese Journal of Otorhinolaryngology and Head and Neck Surgery 56, no. 2 (March 7, 2019): 73–78. Accessed October 27, 2024. https://journalsporl.com/index.php/sporl/article/view/2958.