Australia | Events 2018 Presentation on the importance, role and care of the human voice. 2018-04-02 Australia, Events 2018
China | Events 2018 World voice day series of public welfare activities of Chongqing General Hospital 2018-04-15
Brazil | Events 2018 Ação CASPE Professores Universitários – Orientação de aquecimento /desaquecimento vocal. 2018-04-27
China | Events 2018 World voice day series of public welfare activities of Chongqing General Hospital 2018-04-15
Brazil | Events 2018 Ação CASPE Professores Universitários – Orientação de aquecimento /desaquecimento vocal. 2018-04-27
China | Events 2018 World voice day series of public welfare activities of Chongqing General Hospital 2018-04-15
Brazil | Events 2018 Ação CASPE Professores Universitários – Orientação de aquecimento /desaquecimento vocal. 2018-04-27
