(3D)

Mohamed H Abbas1, Essam M Abdalla2, Eiman S Marzouk2

  • 1Department of Orthodontics, Faculty of Dentistry, Alexandria University, Champollion St., Azarita, P. O. Box: 21521, Alexandria, Egypt. Mohamed.abbas.dent@alexu.edu.eg.

BMC oral health
|August 6, 2024
PubMed
概括

即使是延长的八个单位的固定支器也不能阻止牙的移动,在一年的牙科支后. 需要进一步的研究,以提高长期稳定性,并防止不必要的牙变化.