orthodontic derotation of rotated premolar by amr asker

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[@kettyben6982]

the problem that the first premolar will rotate because it is also subject to elastic forces, how can we avoid its rotation?

[@nasseef7943]

It will not rotate as the first premolar is attached to rectangular steel wire and also there is an opposite force subjected by the power chain

[@bahtiyarhudaybergenov3472]

What about splint to not reverse?

[@m.m.3798]

Más fácil que la tabla del 0