“Prophylaxis of voice apparatus pathologies in teachers” Lecture
Date & time 11/04/2016, 12.00 City/place: Astrakhan Venue/address: Tatishcheva st, 20A Country: RU Performer/s: A.Efremov Contact person/s: A.Efremov, af_scco@mail.ru .
Date & time 11/04/2016, 12.00
City/place: Astrakhan
Venue/address: Tatishcheva st, 20A
Country: RU
Performer/s: A.Efremov
Contact person/s: A.Efremov, af_scco@mail.ru
.