By: Vroegop, AV; Eeckels, AS; Van Rompaey, V; et al.
By: Topsakal, V; Van Rompaey, V; Kuhweide, R; et al.
By: Faris, C; Deben, K; Van Haesendonck, G; et al.
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.
D. S. Roberts, W. C. Faquin, D. G. Deschler
(B-ENT 2011; 7: 301-303)
R. P. Ortore, R. Bovo, A. Ciorba, S. Ceruti, A. Martini
(B-ENT 2008; 4: 45-48)
.png)
