语音训练对改善轻度腭咽闭合不全患者发音的研究

李蓓石冰尹恒李杨

Effects of speech training on velopharyngeal insufficiency in patients with cleft palate

LI Bei1, SHI Bing2, YIN Heng2, LI Yang2

华西口腔医学杂志 . 2010, (06): 623 -625 . DOI: 10.3969/j.issn.1000-1182.2010.06.013