Event 2021 | Russian Federation Hotline on voice problems by tel. 8(3812)252386 2021-04-15 Event 2021, Russian Federation
China | Event 2021 a Free Clinic was Held by Shenzhen University General Hospital on World Voice Day 2021-04-19
Event 2021 | Mexico 70th anniversary Prof.Dr.hc Kammersaenger Francisco Araiza Legendary mexican tenor 2021-02-14
