Blood biomarkers of response to concomitant intratympanic and systemic corticosteroids treatment for idiopathic sudden sensorineural hearing loss. - Tirelli G; Costariol L; Cavallo-Ronchi F; Sia E; Zucchini S; Boscolo-Rizzo P (European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery, 2026)