1. Occupational voice loss

پدیدآورنده :

کتابخانه: Central Library of University of Social Welfare and Rehabilitation Sciences (Tehran)

موضوع : Voice Disorders,Occupational Diseases, etiology,Risk Factors

2. Occupational voice loss

کتابخانه: Central Library and Documents Center of Mazandaran University (Mazandaran)

موضوع : Voice disorders ; Occupational diseases ; Voice Disorders ; Occupational Diseases ; etiology ; Risk Factors ;