Effect of functional appliance on upper airway in adolescent patients with skeletal Class Ⅱ malocclusion

LI Xuan, ZHOU Hui-ling, LOU Xin-tian, HU Zheng, SHEN Gang

Shanghai Journal of Stomatology . 2017, (2): 222 -227 . DOI: 10.19439/j.sjos.2017.02.020