Event 2021 | Russian Federation Article dedicated to the World Voice Day in newspaper “Vechernyi Barnaul” 2021-05-19 Event 2021, Russian Federation
China | Event 2021 Free Clinic of The Second Affiliated Hospital Of Xi’an Jiaotong University 2021-04-27
Event 2021 | Slovakia Third webinar of Slovak Society of Otorhinolaryngology and Head and Neck Surgery 2021-04-15