Event 2021 | Russian Federation Live Interview with the Head of the Phoniatrics center of “Chelyabinsk Regional Clinical Hospital” 2021-04-27
Event 2021 | Russian Federation Workshop “Prevention of voice disorders in voice professionals” 2021-04-03
Event 2021 | Mexico Current Concepts in Endoscopic Laryngeal Surgery Collegium Medicorum Theatri 17th session 2021-04-05