Event 2021 | United States of America New York Vocal Coaching’s One World / Many Voices Zoom Webinar 2021-04-112024-01-28
Event 2021 | Mexico Current Concepts in Endoscopic Laryngeal Surgery Collegium Medicorum Theatri 17th session 2021-04-05
China | Event 2021 Live Broadcast held by Beijing Tsinghua Changgung Hospital on World Voice Day 2021-04-19