[An opinion expressed in the discussion on the article entitled "Vocal disorders in students of teaching college"].
Szozda
R
R
D006801:Humans; D009784:Occupational Diseases / Q000453:epidemiology*; D013663:Teaching; D014832:Voice Disorders / Q000453:epidemiology*
Głos w dyskusji dot. pracy pt. "Ocena stanu narzadu głosu u studentów szkoły pedagogicznej".