XXXI Bárány Society meeting on September 6th-9th, 2020, Madrid- Spain
57th Inner Ear Biology Workshop 12-14 September, 2021. Trieste, Italiy
2nd Arab Cochlear Implants and Hearing Solutions Conference, 24-26 Septemper 2020, Dubai
ERS-ISIAN 2021 Rhinology World Congress, July, 15-18 2021, Saint Petersburg, Russia
ORLIAC 2020 XI INTERNATIONAL ACADEMIC CONFERENCE, 18 – 21 October 2020 Rome, Italy