The effect of space arrangement between anterior teeth on their retraction with clear aligners in first premolar extraction treatment: a finite element study

• Ngā kaituhi matua: Yuan Cao (Author), Zhi-Wei Wang (Author), Da Chen (Author), Lu Liu (Author), Deng-Xin Li (Author), Ni Li (Author), Si-Qi Ying (Author), Xin Liu (Author), Fang Jin (Author)
• Hōputu: Pukapuka
• I whakaputaina: SpringerOpen, 2023-09-01T00:00:00Z.
• Ngā marau: article
• Urunga tuihono: Connect to this object online.

Abstract Introduction Clear aligner therapy has become increasingly popular in recent years, although it has encountered several difficulties in premolar extraction treatment. These difficulties include anterior dentition, lingual tipping and extrusion. The design of the present clinical scheme usua...