Violation
The best space maintainer to prevent the lingual collapse that often occurs following the early loss of a mandibular primary canine is a
band and loop space maintainer
lingual arch.
Nance expansion arch
distal shoe space maintainer
The best space maintainer to prevent the lingual collapse that often occurs following the early loss of a mandibular primary canine is a
band and loop space maintainer
lingual arch.
Nance expansion arch
distal shoe space maintainer