垂直生长型安氏Ⅱ类1分类拔牙矫治后鼻唇角改变的相关性分析
彭明慧 亢静 周建明 杜冰
Correlation analysis of the nasolabial angle of Angle’s Class Ⅱ division 1 malocclusion patients with vertical growth pattern after tooth extraction orthodontic treatment
Peng Minghui, Kang Jing, Zhou Jianming, Du Bing
华西口腔医学杂志
.
2015, (4): 397
-400
.
DOI: 10.7518/hxkq.2015.04.015
