대한소아치과학회지 (Journal of the korean academy of Pediatric Dentistry)
- 제25권1호
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- Pages.127-133
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- 1998
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- 1226-8496(pISSN)
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- 2288-3819(eISSN)
구개측 매복된 상악 견치의 교정적 치험례
ORTHODONTIC TREATMENT OF THE PALATALLY IMPACTED MAXILLARY CANINE
- Kam, Dong-Hoon (Department of Pediatric Dentistry, Dental Research Institution, College of Dentistry, Seoul National University) ;
- Kim, Jung-Wook (Department of Pediatric Dentistry, Dental Research Institution, College of Dentistry, Seoul National University) ;
- Hahn, Se-Hyun (Department of Pediatric Dentistry, Dental Research Institution, College of Dentistry, Seoul National University)
- 발행 : 1998.02.28
초록
An impacted tooth is defined pathologically as a tooth that remains under the mucosa of inside bone without eruption of the crown after a specific period of eruption. Clinically, the term includes those teeth, even before eruption period, that are not expected to erupt due to shape, position and alignment of tooth and lack of space. Canine is prone to impaction more than other teeth because it has the longest time to develop and a complex route from the place of formation to the site of eruption. The impaction incidence of maxillary canine is repoted 0.92
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