By: Lien Van Laer, Nolan Herssens et al.
By: Mehmet Emrah Ceylan, Abdullah Dalğıç et al.
By: Miguel Caballero-Borrego, Martyn Turner, Francesc Larrosa
By: Capelli, M and Gatti, P
By: Baki, A; Damlaca, S; Yildiz, M; et al.
By: Van der Poel, N; Mansbach, AL; Loundon, N; et al.
By: Mertens, G; Hofkens, A; Van de Heyning, P; et al.
By: Calvo-Henriquez, C; Ruano-Ravina, A; Martinez-Capoccioni, G; et al.
L. Van Crombrugge, G. De Vos, C. Vanclooster, M. Lemmerling, T. Kerre
(B-ENT 2012; 8: 49-52)