Spring Aligner
PDF: The evolution of the Spring Aligner for treating orthodontic relapse and Mild Crowding
Spring aligners or spring retainers have been used for minor tooth movement for the past 25 years or more. The origin…
4/10/2024 0
Spring aligners or spring retainers have been used for minor tooth movement for the past 25 years or more. The origin…
4/10/2024 0