Global ETD Search
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Showing 1 to 3 of 3 for “"First Premolar Extraction"”.
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First Premolar Extraction Decisions and Effects
… (TSALD) is to treat patients with the extraction of premolars. Not all of the extraction space, however, is needed to eliminate the patient's TSALD. Also, it is typical that some of the extraction space will be lost because the molars are used as anchorage units to retract the anterior …
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Long-Term Changes in the Dental Occlusion of Subjects Treated Orthodontically
… and relapse of mandibular anterior alignment-first premolar extraction cases treated by traditional edgewise orthodontics. Am J Orthod 1981;80:349-65). The present results exhibit less relapse than those reported in most long-term recall studies, which suggests that the extent of relapse may …