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. 2019 Jun 22;32(2):93–100. doi: 10.1016/j.sdentj.2019.06.003

Fig. 2.

Fig. 2

TSME appliance before activation. Hyrax-type transverse expansion screw, two 0.045-inch stainless steel wires extending to the palatal superficies of the incisors, and two Hyrax-type screws (8 mm).