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Objectives
To assess the soft tissue changes in orthodontic extraction and non‐extraction patients on 3D stereophotogrammetric images.
Setting and sample
23 extraction (22.2 ± 9.2 years) and 23 non‐extraction (20.3 ± 11.1 years) consecutive patients were enrolled at the Sections of Orthodontics at Aarhus University and at University of Naples Federico II.
Methods
All patients had a first 3D image...
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