@misc{indiciaec95c2f6a4b3f, title = {[Clinical study on velopharyngeal function after maxillary advancement].}, author = {Ying Wang and Biao Yi and Lian Ma and Ren-Ji Chen and Hong-Ping Zhu}, year = {2004}, url = {https://pubmed.ncbi.nlm.nih.gov/15854319/}, note = {Source identifier: 15854319} }