Craniofacial Characteristics of the ClassⅡDivision 1 Malocclusion Patients with Mouth-breating: A Posteroanterior Cephalometric Study

LIUXiao-jun,YAOShuang,YANGShuang,YANGPing,XUQing,WANGBing,WANG Wen-hong

West China Journal of Stomatology . 2005, (03): 214 -216 .