Vocal symptoms in telemarketers: a random and controlled field trial.
The present study was carried out to evaluate the effectiveness of a specific program regarding the occurrence of vocal attrition symptoms in telemarketers. A total of 71 subjects participated in this study: 28 completed the Vocal Symptoms questionnaire to test its reliability, and 43 were randomly...
| Publicado en: | Folia Phoniatrica et Logopaedica Vol. 61; no. 2; pp. 76 - 83 |
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| Autores principales: | , , |
| Formato: | clinical trial questionnaire/scale research tables/charts Journal Article |
| Publicado: |
Karger AG
2009
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| Acceso en línea: | Ver este registro en EBSCOhost |