| LIST OF FIGURES | 第8-9页 |
| LIST OF TABLES | 第9-10页 |
| ABSTRACT | 第10-12页 |
| INTRODUCTION | 第13-16页 |
| AIMS AND OBJECTIVES | 第16-17页 |
| 1 The aims and objectives of this study | 第16页 |
| 2 The expected benefit of the study | 第16-17页 |
| MATERIALS AND METHODS | 第17-34页 |
| 1 Materials | 第17-19页 |
| 2 Methods | 第19-33页 |
| 3 STATISTICAL ANLYSIS | 第33-34页 |
| RESULTS | 第34-46页 |
| 1 Measurements of cephalometric error | 第34-35页 |
| 2 The characteristics of the incisal jaw morphology among three vertical facial skeletal types | 第35页 |
| 3 Difference between sex | 第35-38页 |
| 4 maxillary incisor jaw bone measurements between genders in each vertical skeletal types | 第38-40页 |
| 5 mandibular incisor jaw bone measurements between sex in each vertical facial skeletal types | 第40-44页 |
| 6 maxillary and mandibular ratio measurements in each vertical facial skeletal types between sex | 第44-46页 |
| DISCUSSION | 第46-52页 |
| CONCLUSION | 第52-54页 |
| References | 第54-63页 |
| LITERATURE REVIEW | 第63-72页 |
| 1 Characteristics of angle’s Class II division 1 malocclusion | 第63页 |
| 2 Classification of basic facial types | 第63页 |
| 3 Importance of premolar extraction in class II division 1 malocclusion | 第63-64页 |
| 4 Biological mechanism of tooth movement | 第64-65页 |
| 5 Anatomical limitations of tooth movements | 第65-66页 |
| 6 Root resorption associated with orthodontic tooth movement | 第66-68页 |
| 7 Anterior dentoalveolar morphology and facial types relations | 第68-70页 |
| 8 Dentolaveolar compensation mechanisms | 第70-72页 |
| ACKNOWLEDGEMENT | 第72-73页 |
| Published Articles | 第73页 |
