D darkguy2k Full Member 10+ Year Member 15+ Year Member Feb 1, 2016 #1 Advertisement - Members don't see this ad I know this happens when you have premature exfoliation of primary teeth and no space maintenance treatment done, but not really sure what lingual collapse mean? Thank you.
Advertisement - Members don't see this ad I know this happens when you have premature exfoliation of primary teeth and no space maintenance treatment done, but not really sure what lingual collapse mean? Thank you.
