前牙冠根联合斜折一次性修复作者单位：２７４９００山东省巨野县人民医院口腔科吕秀美陈从容李国夫前牙位于面下部最突出的部位，当口腔和头面部受到跌打损伤时，极易发生牙冠及冠根联合斜折。笔者对２４个前牙冠根联合斜折采用一次性修复，疗效满意，总结如下。１临床资... Anterior crown fractures of the joint one-time repair Author: 274900 Shandong Province People's Hospital of Juye County Department of Stomatology Lu Xiu Mei Chen Congrong Li Guofu anterior teeth located in the lower part of the most prominent parts, when the buccal and head and face suffered bruises, Extremely prone crown and coronal root combined oblique. The author of 24 anterior coronoid root combined with a one-time oblique correction, the effect is satisfactory, summarized as follows. 1 clinical ...