A novel multipurpose mini-endoscope for frontal sinus endoscopy “sinus view”ψA novel multipurpose mini-endoscope for frontal sinus endoscopy “sinus view” Eur Arch Otorhinolaryngol. 2015;272:1693-1698. Συγγραφείς: Al Kadah B, Bozzato V, Bozzato A, Papaspyrou G, Schick B.