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| October 20, 1989 The miniature SPEED brackets are being used in combination with an initial .015 coaxial archwire during this clinical trial. |
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| December 13, 1989 Note the tooth movement which took place with the initial wire only. Contrary to what one might expect, no elastics or coil springs were used. The slight residual rotations were fully corrected with the subsequent archwire without bends. |
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| Treatment & Clinical Photography by: Dr. G. Herbert Hanson | ||||||||||||||||||||||||||||||||||||||||