Shear Strength of Brackets Bonded with Universal Adhesive Containing 10-MDP after 20,000 Thermal Cycles

<div>Scanning electron microscopy view of enamel surface etched with a universal adhesive system (All-Bond Universal system) (magnification: 2000x; bars 30 <i>μ</i>m) showing a pattern of regularity and a light removal of the prism nucleus (arrows).</div>

International Journal of Dentistry

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Figure 4

Figure 4: Shear Strength of Brackets Bonded with Universal Adhesive Containing 10-MDP after 20,000 Thermal Cycles 