Effect of the treatment of closed nasality in cases of secondary velopharyngeal valve incompetence
Doaa El-hady Ibrahim Ibrahim;
Abstract
The velopharyngeal valve is responsible for regulating the transmission of sound energy from the oral to nasal cavities during speech. When the velopharyngeal valve does not close completely, quickly, and in coordination with the other subsystems of speec
Other data
| Title | Effect of the treatment of closed nasality in cases of secondary velopharyngeal valve incompetence | Other Titles | تأثير علاج الخنف المغلق في حالات القصور الثانوي للصمام اللهائي البلعومي | Authors | Doaa El-hady Ibrahim Ibrahim | Keywords | Effect of the treatment of closed nasality in cases of secondary velopharyngeal valve incompetence | Issue Date | 2010 | Description | The velopharyngeal valve is responsible for regulating the transmission of sound energy from the oral to nasal cavities during speech. When the velopharyngeal valve does not close completely, quickly, and in coordination with the other subsystems of speec |
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