Ojima Kenji
Mar 1, 2017
Citations
0
Influential Citations
5
Citations
Journal
APOS Trends in Orthodontics
Abstract
Invisalign initially had limitations which have now been overcome.Advances in the quality of aligner materials, attachments and the introduction of a new force system, have expanded the range of treatment possibilities from severe crowding to more difficult extraction cases, open bite cases, and lower molar distalization cases.