Accuracy of 3D Tooth Movements in the Fabrication of Manual Setup Models for Aligner Therapy.
Hisham SabbaghSebastian Marcus HegerThomas StockerUwe BaumertAndrea WichelhausLea HoffmannPublished in: Materials (Basel, Switzerland) (2022)
A manual setup can only be fabricated with limited precision. Besides the very high variability between technicians, additional unwanted movements in other spatial planes occurred. Manually fabricated setups should not be favored for aligner therapy due to limited precision.