1.
In Vitro study of the anatomy of 36 maxillary second permanent molars of the Uighur people
维吾尔族上颌第二恒磨牙牙体解剖的离体研究
2.
Study of the Root Canal System Anatomy of Permanent Maxillary Second Molars in Shandong Province
山东地区上颌第二恒磨牙根管系统解剖研究
3.
The morphological study about secondary mesiobuccal canal(MB2) of the maxillary second molar in vitro of Shandong region
山东地区上颌第二恒磨牙近中颊根第二根管的离体牙研究
4.
In vitro study of the secondary mesiobuccal canal of the maxillary second molar
上颌第二恒磨牙近中颊根第二根管的离体牙研究
5.
The comparative study of the automatical drift of the third molar after the extraction of the maxillary and mandibular second molar
上下颌第二恒磨牙拔除后第三磨牙自行迁移情况的比较观察
6.
Clinical Researches of C-shaped Root Canals in Second Mandibular Molars;
下颌第二恒磨牙C形根管的临床探讨
7.
POSSIBLE FACTORS AFFECTING THE POSITION OF THE FIRST MOLAR IN THE MAXILLA
上颌第一恒磨牙在颌骨中矢状位置的影响因素
8.
THE RELATED-FACTORS OF MALOCCLUSION OF LOWER SECOND PERMANENT MOLARS
下颌第二恒磨牙错畸形的相关因素研究
9.
The Clinical Study of Maxillary Second Molar of Middle-Age and gerontism
中老年上颌第二磨牙根管的临床研究
10.
Anatomy Research of the Mesio-buccal Canal System of Permanent Maxillary First Molars;
上颌第一恒磨牙近颊根根管系统解剖研究
11.
The Clinical Study of Distalizating Maxillary Molar after Maxillary Second Molar Extraction;
拔除上颌第二磨牙远移第一磨牙矫治Ⅱ类错（牙合）的疗效研究
12.
Objective To investigate the root and canal morphology of extracted maxillary second premolars.
目的观察上颌第二前磨牙的牙根及根管形态。
13.
Characteristics of the Pulp Chamber of Permanent Anterior Teeth and Mandibular First Molars;
恒前牙与下颌第一恒磨牙的髓室特征研究
14.
The prevalence of Carabelli's trait in a Chinese population
上颌恒磨牙卡氏牙齿特征的观察研究
15.
Effects of Maxillary First Molar Distalization Related to the Eruption of Second Molar;
远中移动上颌第一磨牙对第二磨牙萌出影响的研究
16.
Image study of maxillary mesio buccal second root canal with dental computed topography
牙颌CT对上颌磨牙近中颊侧第二根管的影像学研究
17.
The Study of root canal preparation of C-shaped canals in mandibular second molars by three techniques
三种方法预备下颌第二恒磨牙C型根管的实验研究
18.
Maxillary second molar with two palatal roots and five root canals
上颌第二磨牙腭侧双根及五根管一例:病例报告