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|Title:||Pattern and amount of change of upper front teeth after retention with a bonded retainer : Follow-up one to seven years postretention|
|Publication type:||licentiate thesis|
|Organization:||Department of Orthodontics / Institute of Odontology at the Sahlgrenska Academy, University of Gothenburg|
|Abstract:||Objectives: To investigate the amount and pattern of relapse of maxillary front teeth previously retained with a bonded retainer for two to four years. Which teeth are more prone to relapse? Is there any difference in behavior between contact point displacement and rotation? What is the magnitude of the relapse in short-term and long-term? Materials and Methods: The study group originally consisted of 45 patients, and 27 patients on recall for the second study. Recordings from study models be... more|
|Appears in Collections:||Licentiatuppsatser|
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