R. Pellicano, R. Sostegni, and C. Sguazzini et al., “A rare location of Crohn’s disease: the nasal mucosa”, Acta Biomed, vol. 82, no. 1, pp. 82–84, Sep. 2011, Accessed: May 01, 2026. [Online]. Available: https://mail.mattioli1885journals.com/index.php/actabiomedica/article/view/1370