搜索结果: 1-11 共查到“口腔医学 First molar”相关记录11条 . 查询时间(0.14 秒)
Asymmetric Maxillary First Molar Distalization with the Transpalatal Arch
Unilateral asymmetric molar distalization transpalatal arch
2009/6/24
The purpose of this study was to determine the dentoalveolar and skeletal effects of a Goshgarian transpalatal arch (TPA) in unilateral maxillary first molar distalization. The treatment group consist...
Eruptive Movements of Lower First Molar in the Rat From 13 Days Insemination Age to 30 Days after Birth
Eruptive Movements Lower First Molar Rat
2009/3/15
Eruptive Movements of Lower First Molar in the Rat From 13 Days Insemination Age to 30 Days after Birth.
A Comparison Of Upper First Molar Rotation In Class II, Division 1 And Class I
Upper First Molar Rotation Class II Division 1 Class I
2009/3/14
A Comparison Of Upper First Molar Rotation In Class II, Division 1 And Class I.
Comparative Changes In Mandibuiar Canine And First Molar Widths
Comparative Changes Mandibuiar Canine First Molar Widths
2009/3/13
Comparative Changes In Mandibuiar Canine And First Molar Widths.
Behavior of the Maxillary First Molar in Three Planes with Emphasis on its Role of Providing Room for the Second and Third Molars during Growth
Maxillary First Molar Three Planes Emphasis Providing Room
2009/3/9
Behavior of the Maxillary First Molar in Three Planes with Emphasis on its Role of Providing Room for the Second and Third Molars during Growth.
Reduction of the Hypocone of the Maxillary First Molar and Class III Malocclusion
Hypocone Maxillary first molar Craniofacial growth Cephalometry Root formation Class III
2008/12/29
This study was conducted to examine the incidence of evolutionary changes of the maxillary molars in orthodontic patients and to investigate the association of this event with craniofacial growth....
Growth and Treatment Changes Distal to the Mandibular First Molar: A Lateral Cephalometric Study
Space changes Posterior arch dimensions Premolar extractions Nonextraction treatment
2008/12/11
This study examined space changes occurring distal to the mandibular first molar in growing patients treated using two different approaches. Two groups of 50 patients were selected for the study. ...
Intrusion of Overerupted Upper First Molar Using Two Orthodontic Miniscrews
Overerupted molars Intrusion Miniscrew
2008/11/7
Loss of the mandibular first molar often leads to the overeruption of the opposing maxillary first molar, resulting in occlusal interference, loss of periodontal bony support, and inadequate room to r...
Premolar and Additional First Molar Extraction Effects on Soft Tissue
Additional first molar extraction High angle Class II division Z-angle
2008/11/4
Objective: To determine the effects of premolar and additional first molar extractions (AFMEs) on soft tissue changes after four premolar extractions in high Angle Class II division 1 patients.Materia...
Mandibular First Molar Relation to Variable Lower Face Skeletal Components
Correlation coefficients P values Mandibular molar Effective and actual lengths
2008/11/3
Objective: To evaluate the position of the mandibular first permanent molar in the mandible relative to several factors.Materials and Methods: A total of 185 untreated Class I and Class II patients we...
Congenitally missing lower primary canine, anomalous lower primary first molar and impacted supernumerary premolar in one dental arch
Abnormal tooth form Congenitally missing Primary canine Supernumerary premolar
2008/4/16
A rare case is presented in which a congenitally missing primary canine, an abnormally formed primary first molar and an impacted supernumerary premolar were found in the same lower left quadrant. The...