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8 Cards in this Set
- Front
- Back
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what is avg age for eruption of 3rds
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20-25
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what is the most common position for ipacted 3rds
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mesioangular
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when is the ideal time to remove 3rds
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-roots 1/3-2/3 fomed
-age 16-18 - |
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which angular classification is most difficult?
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distoangular
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which angular classifications are least common (2)
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horizontal= 3%
transverse= rare |
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P & G classes 1,2,3 relates to the
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anterior border
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P & G classes A,B,C relates to the
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occlusal plane
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how can you predict IA exposure
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darkening of root
narrowing of root interruption of white lines diversion of canal |
