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Table 3 Five movement protocols

From: Effects of different patterns of movement for correcting a deep curve of Spee with clear aligners on the anterior teeth: a finite element analysis

 

Configuration A

Configuration B

Configuration C

Configuration D

Configuration E

Distalization

(0.25 mm)

7

7

7

7

7

Extrusion

(0.15 mm)

–

6

4,5

4,5,6

4,5,6

Expansion

(0.15 mm)

–

–

–

–

4,5,6

  1. 7=second molar; 6=first molar; 5=second premolar; 4=first premolar
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BMC Oral Health

ISSN: 1472-6831

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