China | Events 2017 The Evidence of Health Benefit from Singing as the Alternative Excercise 2017-04-20
Events 2017 | Hungary Meeting of the Hungarian Section Larynx Surgery and Phoniatrics, Celebration WVD 2017 2017-04-13
Events 2017 | Russian Federation Lecture “Lecture and concert dedicated to the World Voice Day” 2017-04-27
