Anna Katharina Rohlfs .ical Session 09-13 07:00 60min DIGM Ototoxicity Working Group Session - II Antoinette am Zehnhoff-Dinnesen, Anna Katharina Rohlfs, Milanka Drenovak, Tayyar Kalcıoğlu this is the second session of ototoxicty working group Phoniatrics Phoniatrics 1