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Three-Dimensional Facial Morphological Changes From Adolescence To Adulthood In Caucasian And African American Populations, Matthew Davis

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The purpose of this cross sectional retrospective study was to use three dimensional surface imaging to determine gender dimorphism and facial morphological changes from adolescence to adulthood in African American and Caucasian populations. Materials and Methods: Three-dimensional images were captured using a laser scanner (Minolta Vivid VI900) and a stereophotogrammatic camera system (3dMDfaceTM). The total sample size included 371 subjects, including the following: 107 African-American adolescents 10–13 years of age, 100 African-American adults 19–30 years of age, 64 Caucasian adolescents 10–13 years of age, and 100 Caucasian adults 18–30 years of age. All subjects had normal body mass index, no …