| 1. | Animal experimental study on alveolar bone defect with nano - hydroxyapatite 纳米羟基磷灰石修复牙槽骨缺损的动物实验研究 |
| 2. | The resorption of alveolar bones from the long coanty in shanxi province about 2 , 000 years ago 陕西陇县两千年前人牙槽骨水平吸收状况的研究 |
| 3. | Application of autosolidification calcium phosphate cement with bone morphogenetic protein in repairing alveolar bone defects 自固化磷酸钙人工骨复合骨形成蛋白在牙槽骨缺损修复中的应用 |
| 4. | Conclusions : after tooth extraction wound healing of alveolar bone in men is faster than that in women with ageing 结论:年龄、性别对牙槽骨骨密度变化有显著影响,随着年龄的增长,男性牙槽骨愈合速度高于女性。 |
| 5. | The mean alveolar bone loss in these men was more than a third higher in cancer cases compared with controls , they found in a small study 他们通过小范围的研究发现牙槽骨损害者与那些病例对照组相比患癌风险高出3倍。 |
| 6. | Periodontal diseases are chronic diseases that invade gums , connective tissues and alveolar bone . it is caused by bacteria accumulated in the oral cavity when little attention is paid to oral hygiene 牙周疾病是一种侵犯牙牙周膜和牙槽骨的慢性破坏性疾病,主要是因为不注意口腔卫生,以致口腔里累积了许多细菌而引起的慢性牙疾病。 |
| 7. | Results : there was no remarkable difference in the density of alveolar bone between men and women in 35 54 - year - groups ( p 0 . 05 ) , the alveolar bone density in men was heigher than that in momen in 55 64year - groups 结果: 35 54岁之间,男性与女性之间牙槽骨骨密度值无显著差异,而牙槽骨愈合速度有一定差异; 55 64岁年龄组男性牙槽骨骨密度值高于女性。 |