Demers G, Delisle M, Gauvin N
Union Med Can. 1989 Sep-Oct;118(5):183-5.
Flexible nasopharyngoscopy is the instrument of choice for evaluating velopharyngeal function. The authors propose to do this evaluation by percentage of closure for each of the phonems during the re-education and before a surgical treatment.
软性鼻咽镜检查是评估腭咽功能的首选工具。作者建议在重新训练期间和手术治疗前，通过对每个音素的闭合百分比来进行这项评估。
