A tooth with a single cusp. Cuspids have the longest root of any tooth. Also known as a Canine.

只有一个牙尖牙齿.任何一个尖牙都有一个牙根.也称为犬齿.

Abstract Objective : To investigate whether the extract of cemental matrix can enhance periodontal cells binding to the root surfaces.

摘要 目 :明确附着在牙根表面牙骨质基质提取物具有促进牙周膜细胞附着功能。

Objective: To evaluate the effect of overfilling with zinc oxide eugenol (ZOE) on root canal therapy (RCT) for primary tooth.

观察ZOE碘仿剂根充超充对乳牙根管治疗疗效影响。

Results A two-year follow-up revealed there occurred butment caries,luxated butment,and overlain residual root gingivitis,even on the rise,while the alveolar ridge showed no uneven absorption.

结果基牙根龋、基牙松动、覆盖残根牙龈炎发生随时间呈递增趋势,而牙无不均匀吸收。

To study the content alteration of bacterial endotoxin in the exudant from the root canals of periapical treated with calcium hydroxide as intracanal medicament.

检测氢氧化钙封药前后尖周病患牙根管内细菌内毒素变化。

To study the content alteration of bacterial endotoxin in the exudant from the root canals of periapical diseases treated with calcium hydroxide as intracanal medicament.

检测氢氧化钙封药前后尖周病患牙根管内细菌内毒素变化。