骨性Ⅲ类错牙合畸形患者正颌手术前后语音的声学研究

许腾施星辉万林忠杜一飞

The acoustic study of voice in patients with Class Ⅲ osseous maxillofacial deformities before and after orthognathic surgery

. 2015, (7): 560 -564 .