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A comment on I made my own clear plastic tooth aligners and they worked. Parent comment

Re:I made my own clear plastic tooth aligners and they worked by an_ko on Sunday March 13, 2016 @12:42PM (#11278276)
By "length of teeth", do you mean their width measured along the arch of teeth, or vertically?
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Re:I made my own clear plastic tooth aligners and they worked by loocsinus on Sunday March 13, 2016 @02:01PM (#11278631)
In this case: the width. aka the "mesial-distal" length.
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