Simple method of aligning cylindrical air-spaced elements
نویسندگان
چکیده
منابع مشابه
A simple method for aligning retroclined or ectopic teeth.
eral incisors or ectopic teeth into the main archwire can be both difficult and problematic.1 First, the forces used to create space in the arch can oppose those needed to align the teeth. This can cause binding and notching of the wire at the locations of the most misaligned teeth, resulting in increased friction and thus negating the archwire’s superelastic properties.2,3 Potentially harmful ...
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ژورنال
عنوان ژورنال: Optical Engineering
سال: 2007
ISSN: 0091-3286
DOI: 10.1117/1.2750656