A comparison between two orthodontic archwire sequences in terms of speed of alignment and root resorption: a randomized controlled clinical trial.

Objectives: To compare between two archwire (AW) sequences in terms of alignment speed and root resorption (RR).

Materials And Methods: Fifty-four patients (14 males, 40 females) requiring orthodontic treatment were randomly allocated into two groups; in group A (mean age 18.3) treatment started with 0.