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<臨床>双生乳歯と癒合歯を伴う一例とその発生に関する考察
https://hsuh.repo.nii.ac.jp/records/7359
https://hsuh.repo.nii.ac.jp/records/7359eea66276-9ff3-423f-adcd-e186b98d3733
名前 / ファイル | ライセンス | アクション |
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Item type | 紀要論文(ELS) / Departmental Bulletin Paper(ELS)(1) | |||||
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公開日 | 1987-12-30 | |||||
タイトル | ||||||
タイトル | <臨床>双生乳歯と癒合歯を伴う一例とその発生に関する考察 | |||||
言語 | ja | |||||
タイトル | ||||||
タイトル | <CLINICAL REPOPRT>A Case of Geminated Primary Canine Associated with Fused Teeth and Considerations of Developmental Mechanism | |||||
言語 | en | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Geminated teeth | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | fused teeth | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | primary dentition | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
ページ属性 | ||||||
内容記述タイプ | Other | |||||
内容記述 | P(論文) | |||||
言語 | ja | |||||
著者名(日) |
原口, 克博
× 原口, 克博× 畑, 良明× 荊木, 裕司× 松田, 浩一 |
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著者所属(日) | ||||||
ja | ||||||
東日本学園大学歯学部歯科保存学第II講座 | ||||||
著者所属(英) | ||||||
en | ||||||
Department of Operative Dentistry, School of Dentistry, HIGASHI-NIPPON-GAKUEN UNIVERSITY | ||||||
抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Primary teeth show less retrogression than permanent teeth. Therefore, the form and number of malformed teeth in primary dentition is less common than permanent dentition. The incidence of fused teeth in primary dentition is about 10 times that in permanent dentition. Most studies are on the relation of fused primary teeth to the succeeding permanent dentition or to maloccluion. However 3 sets of fused teeth in the primary dentition of infant is rare. The authors report a very rare case of upper geminated primary canine associated with 2 sets of fused CB|BC which appeared in a 3-year 4-month old girl. The following finding were obtained by macroscopic and radiographic examinations. 1. In the upper right primary canine, the mesio-distal diameter is much larger than normal primary canines and the X-ray picture shows a fused line in the middle of the crown. 2. Both CB| and |BC are completely fused together. 3. 2 sets of fused teeth are recognized in succeeding permanent dentition by X-ray picture. We cosider that the incident is due to enviromental factors influencing the infant over a long time. | |||||
言語 | en | |||||
雑誌書誌ID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN0008135X | |||||
書誌情報 |
ja : 東日本歯学雑誌 巻 6, 号 2, p. 143-153, 発行日 1987-12-30 |
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出版タイプ | ||||||
出版タイプ | VoR |