Izzo, Luciano, Sara Izzo, Pierfrancesco Di Cello, Vollono Laura, Violante Orazia, Gradini Roberto, and Paolo Izzo. 2016. “Sinonasal Adenocarcinoma in a Patient Without Exposure to Risk Factors Case Report and Review of the Literature”. Annali Italiani Di Chirurgia 5 (July):1-4. https://annaliitalianidichirurgia.it/index.php/aic/article/view/1685.