The maximum duration of phonation of /a/ in normal and hoarse voiced children
Hoarseness seems to be the primary type of voice disorder occurring in school-aged children. Voice experts have suggested measurement of maximum phonation times as a clinical tool for assessing vocal function (Fairbanks, 1940; Westlake and Rutherford, 1961; Irwin, 1965; Boone, 1971). Most of the stu...
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| Format: | Others |
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PDXScholar
1976
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| Online Access: | https://pdxscholar.library.pdx.edu/open_access_etds/2451 https://pdxscholar.library.pdx.edu/cgi/viewcontent.cgi?article=3456&context=open_access_etds |