Quality of Life Parameters should be Included in the Preoperative Informed Consent in Patients with Chronic Rhinosinusitis Scheduled for Functional Endoscopic Sinus Surgery - Vlastarakos, Petros V.; Tsilis, Nikolaos S.; Nikolopoulos, Thomas P.; Maragoudakis, Pavlos (International Archives of Otorhinolaryngology, 2019)