The Profile of Fundamental Frequency Changes in Normal Persian-Speaking Individuals 9-50 Years Old

Background and Aim: The voice of human being changes during lifetime with different patterns in males and females. In addition to assessment of changes due to aging, some studies examined the voice changes among various languages and ethnical groups. This study is performed to evaluate the fundament...

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Bibliographic Details
Main Authors: Ali Ghorbani, Arezoo Saffarian, Farhad Torabinezhad, Yoonos Amiri Shavaki, Mohammad Reza Keyhani
Format: Article
Language:fas
Published: Tehran University of Medical Sciences 2011-12-01
Series:Audiology
Subjects:
Online Access:http://journals.tums.ac.ir/upload_files/pdf/16744.pdf