Rodrigues, F., N. Bernardino Vieira, C. Bueno, M. J. Grade, E. Monteiro, and L. Arez. “Bilateral Facial Palsy and Kikuchi-Fujimoto Disease – An unknown Form of Presentation?”. Internal Medicine, vol. 20, no. 2, June 2013, pp. 78-82, https://revista.spmi.pt/index.php/rpmi/article/view/1074.