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Fig. 2 | Head & Face Medicine

Fig. 2

From: Compliance with the ISO 27020:2019 norm of a sample of currently available preadjusted Orthodontic bracket systems. Are the actual dimensions as expected?

Fig. 2

Assessment of the bracket slot geometry. (A) line tangent to the slot bottom. (B) Line parallel to (A) line and tangent to the outermost part of the slot. Internal height (A´) and external bracket slot height (B´) have been calculated over two lines parallel to lines (A) and (B) at a 100 μm distance from lines (A) and (B)

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Head & Face Medicine

ISSN: 1746-160X

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