F. A. Akcan, Y. Dundar, A. Uluat, H. Korkmaz, and A. Ozdek, “Clinical prognostic factors in patients with idiopathic peripheral facial nerve paralysis (Bell’s palsy)”, Eur Res J, vol. 3, no. 2, pp. 170–174, Jul. 2017, doi: 10.18621/eurj.293246.