A 13-year-old boy has severe crowding (Fig.4; preop upper occlusal view).  Four of the first bicuspids were to be extracted first, chosen by his parents.  Full mouth brackets or bands (except #18) were to be placed 1 month later.

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Xin Wei, DDS, PhD, MS 1st edition 08/14/2014, last revision 08/14/2014