Tooth Ankyloses

《英文msh詞典》Tooth Ankyloses
[入口詞] Tooth Ankyloses
[主題詞] Tooth Ankylosis
[英文釋義] Solid fixation of a tooth resulting from fusion of the cementum and alveolar bone,with obliteration of the periodontal ligament. It is uncommon in the deciduous dentition and very rare in permanent teeth. (Jablonski's Dictionary of Dentistry,1992)