China | Events 2017 Traditional Chinese medicine in the treatment of diagnosis and treatment laryngopharyngeal diseases 2017-04-03 China, Events 2017
Events 2017 | Mexico ENVIRONMENTAL POLLUTION AND VOICE Round table Contaminación ambiental y voz 2017-03-23
Events 2017 | Russian Federation Upgrade training course “Voice training and speech techniques for professional users in the field of education” 2017-04-10
