Research Article

The Influence of No-Primer Adhesives and Anchor Pylons Bracket Bases on Shear Bond Strength of Orthodontic Brackets

Figure 1

SEM microphotographs ((a), (b): ×20 and (c), (d): ×2500) of the two different bracket mesh designs tested: anchor pylons ((a), (c)) and 80-gauge mesh ((b), (d)).
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(a)
315023.fig.001b
(b)
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(c)
315023.fig.001d
(d)