| 1. | Study of experimental animal model of periodontitis
实验性牙周炎动物模型研究 |
| 2. | Study on the experimental animal model of periodontitis
实验性牙周炎动物模型的研究进展 |
| 3. | Treatment of periodontitis on syndrome differentiation in 78 cases
中医辨证分型治疗牙周炎78例 |
| 4. | Microbial study of experimental animal model of periodontitis
实验性牙周炎动物模型的微生物研究 |
| 5. | Preliminary investigation of caries in adult periodontitis patients
成人牙周炎病人龋患情况的初步调查 |
| 6. | About 50 per cent of americans oer 30 years of age hae periodontitis
约半数30岁以上的美国人患有牙周炎。 |
| 7. | Periodontitis ( a gum disease ) was induced on one side of the animals ' mouth
同时在大鼠的一侧口腔中诱发牙周炎。 |
| 8. | Chinese herbal medicine qing - wei - tang in the treatment of adult periodontitis
自拟清胃汤加减治疗成人牙周炎临床观察 |
| 9. | Periodontitis is one of two common types of gum inflammation , the other being gingiitis
牙周炎是两种常见口腔感染之一，另一种为牙龈炎。 |
| 10. | And increased seerity of periodontitis , for example with recent tooth loss , had the greatest risk
严重牙周炎，如近期伴牙齿脱落者危险性更高。 |
