查询词典 periodontal

Objective: To observe the clinical efficacy of treating periodontal disease by Oral Metronidazole, tetracycline and vitamin C.

目的 观察口服灭滴灵、四环素、维生素C治疗牙周病的临床效果。

Results: There were no significant differences between the healing process of frozen ATMC and that of fresh ATMC, and the fibres of regenerated periodontal membrane which maintained the dental root in normal position could be imbedded in the newly formed cementum.

结果：两组自体牙-下颌骨复合组织块移植后愈合过程相似；再生的牙周膜将牙根维持在原来的位置上，牙根尖发生轻微吸收。

Fixed prosthodontics did not change the stress and strain distributions of abutment periodontal ligament but just made the values increased.

固定桥的修复基本没有改变基牙牙周膜的应力和应变分布规律，但使上述值明显增大。

Methods 220 cases in 190 patients were examined after 2 to 3 years' restorations, including the periodontal status and restorations condition.

方法选择190例患者，共220件金属烤瓷修复体，经2～3年的临床观察。对患者进行牙周状况和修复体的检查。

44 cases experimental group were applied with kanamycin to infuse periodontal gingive. 43 cases in control group were infused with 3% N.S.

选用硫酸卡那霉素冲洗牙周龈沟为实验组44例；3%过氧化氢液，生理盐水冲洗作为对照组43例，5d后复查。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。