Hariz, Anis, Abir Derbel, Ines Kechaou, Imène Boukhris, Mohamed Salah Hamdi, and Eya Cherif. “Vocal Folds: An Unusual Hideout for Systemic Sarcoidosis”. International Journal of Medical and Pharmaceutical Case Reports 12, no. 3 (November 4, 2019): 1-6. Accessed November 12, 2019. http://journalijmpcr.com/index.php/IJMPCR/article/view/30106.