Brazil | Events 2018 Ação Social com Avaliação e Triagem Vocal no Hospital Geral Tarquínio Lopes Filho – São Luis/MA 2018-04-16
China | Events 2018 Caring for your voice—World Voice Day 2018 Event at Peking University Third Hospital 2018-04-16
Events 2018 | Russia Lecture for vocal teachers “Children voice: characteristics and problems” 2018-04-16
Events 2018 | Russia Workshop “Features and techniques of vocal-choral work with teenagers” 2018-04-16
Events 2018 | Russia Lecture “Impact of smoking and talking by phone on voice and voice disorders” 2018-04-16
