Benefits of a Natural Dietary Supplement for Tinnitus: An Observational Prospective Exploratory Study. - Cepeda Uceta, Massiel; Lladó-Carbó, Estela; Mateo Montero, Raidili; Villa Jurado, Catalina; Virumbrales, Montserrat; Domènech Juan, Iván (Audiology Research, 2026)