China | Event 2021 a Free Clinic was Held by Shenzhen University General Hospital on World Voice Day 2021-04-19
China | Event 2021 Shanghai Medical Association held a free clinic activity on World Voice Day 2021-04-27
Chile | Event 2021 DÍA DE LA VOZ UNIVERSIDAD DE LOS LAGOS – LA VOZ, UNA EXPERIENCIA NATURAL Y TRASCENDENTE 2021-03-31
