Evaluation of upper airway and surrounding structures in patients with obstructive sleep apnea using cephalometry combined with Müller’s maneuver
ZHAO Yan-hui, ZHU Min, LU Xiao-feng, SUN Hong-xia, NIE Ping, XU Xiao-long, TAO Li
Shanghai Journal of Stomatology . 2013, (6): 684 -689 .