| 1. | Most people with lung abscess will be found to have periodontal disease .
多数肺脓肿患者可发现有牙周病。 |
| 2. | In persons over 35, periodontal disease causes the loss of more teeth than does dental caries, or decay .
在35岁以上的人中，牙周病引起的脱齿比龋齿还多。 |
| 3. | Since periodontal disease results in loss of both bone and periodontal ligament, the tooth gradually wobbles in its socket .
由于牙周病同时损害了牙槽骨和牙周韧带，遂使牙齿在牙槽里晃动。 |
| 4. | Periodontal disease is disease of the gums
牙周病是牙周围组织即牙的疾病。 |
| 5. | Periodontal diseases don t only have effect on our oral cavity
牙周疾病对健康的影响并不止于口腔。 |
| 6. | Relationship research between periodontal disease and pre - term low birth weight
牙周病与早产低出生体重儿相关性的研究 |
| 7. | General situation and prospect of traditional chinese medicine therapy for periodontal disease
牙周病的中医药治疗概况和展望 |
| 8. | The accumulation of dental plaque will cause periodontal diseases that contribute to bad breath
累积的牙石会导致牙周病，从而引致口臭。 |
| 9. | Periodontal diseases and rheumatoid arthritis by dr li - jian jin , associate professor in periodontology
牙周病学副教授徐君逸博士会发表中医药对牙周病的疗效 |
| 10. | Periodontal disease is a chronic bacterial condition associated with receding gums and tooth loss
牙周病是一种慢性细菌感染性疾病，会引起牙床萎缩和牙齿脱落。 |
