Event 2021 | Russian Federation Interview with the Head of the Phoniatrics center of Chelyabinsk Regional Clinical Hospital 2021-04-27
Brazil Actions for prevention and promotion of vocal health in Marilia (SP-Brazil) 2019-05-032024-01-28
China | Event 2021 Free Clinic Activity Held by The First Affiliated Hospital of China Medic 2021-04-192024-01-28