Colombia | Event 2021 Magazine Académico: Día Mundial de la voz. Un mundo, muchas voces 2021-04-14 Colombia, Event 2021
Azerbaijan TV program dedicated to World Voice Day – voice problems among professional voice users 2020-04-14
Argentina | Event 2021 Care activity by telemedicine. Otorhinolaryngology and Vocology Service Hospital Marcial Quiroga- SJ 2021-04-12
