There was abnormal ossification of the facet joints and the ligaments of the odontoid.
另外，在齿状缘还存在关节面以及韧带的异常骨化。

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。

Objective To evaluate the clinical effect of handing and surgical therapy an fractured crown root complicated with periodontal abscess.
对后牙冠根纵折伴牙周脓肿手术治疗的疗效进行评价。

Orthodontic treatment of mesially impacted lower third molar in absence of the lower first molar
前倾阻生的下颌第三磨牙在下颌第一恒磨牙缺失时的矫正

The diagnosis prior to surgery was based on radiography that documented the caudal portion of the odontoid absent.
术前诊断依据齿突基底部缺如得影像学表现。

Study of alveolar ridge Absorption and root resorption during orthodontic treatment
正畸患者矫治前后牙槽嵴和牙根吸收的调查研究

Relationship of inducible nitric oxide synthase to bone absorption in odontogenic cyst of jaw
诱导型一氧化氮合酶与牙源性颌骨囊肿骨吸收的关系

Microbiological Study on Abutment Periodontium of the Telescope Crown Retainer.
套筒冠固位体基牙牙周的微生物学研究

Stress analysis of periodontal membrane of fixed abutment tooth with different thickness
固定桥基牙牙周膜厚度不同时牙周膜内的应力分析

Treatment on periodontal scientific and standard, popular acclaim by patients.
对牙周炎治疗科学规范，深受患者好评。

Elderly patients with diabetes are often accompanied by varying degrees of gingivitis and periodontitis.
老年糖尿病患者往往伴有不同程度的牙龈炎和牙周炎。

Clinical Observation on Coniform Sleeve Fake Teeth Prosthesis for Periodontitis Accompanied Tooth Defect Disease
圆锥型套简冠义齿修复牙周病伴牙列缺损的临床观察

Accumulation of metals in a clam Anodonta woodiana elliptica bred in Dianchi lake water.
椭圆背角无齿蚌对重金属元素的积累作用

Adequate access is the key to achieving this and,therefore, the key to achieving endodontic success.
充足的访问是实现这一关键，因此，实现根管成功的关键。

Fibrous ridges pose a prosthodontic challenge for the achievement of stable and retentive dental prostheses.
纤维性牙槽嵴修复得固位和稳定性充满挑战。

Keywords Aubergine rootThe acidic componentsPeriodontitisCytokine
茄根酸性组分牙周炎细胞因子

Actinomycosis due to Actinomyces odontolyticus
溶齿放线菌致放线菌病

active stage of chronic periodontitis
慢性牙周炎活动期

Activity of Yunnan Propolis Against3 Periodontal Bacteria in Vitro
云南蜂胶对3种牙周致病菌的抑制作用

Phagocytic activity of hemocytes from injured Anodonta woodiana pacifica
圆背角无齿蚌损伤后血细胞的吞噬活性

acute periodontitis.
急性牙周炎

acute fulminating suppurative periodontitis
急性暴发性化脓性牙周炎

Prosthodontics is one of the eight dental specialties recognized by the ADA.
修复齿科是美国牙科学会所认许的八个牙科专门领域之一。

adenomatoid odontogenic tumor.
牙源性腺样瘤

Histological examination revealed the lesion to be adenomatoid odontogenic tumour.
组织学检查发现病灶是腺瘤样齿源性肿瘤。