Article ID Journal Published Year Pages File Type
3116084 American Journal of Orthodontics and Dentofacial Orthopedics 2015 7 Pages PDF
Abstract
The ellipse is an accurate geometric model of the maxillary arch form. The average amounts of maxillary arch perimeter gained were 0.73 mm per millimeter of intermolar expansion and 1.66 mm per millimeter of incisor protrusion.
Related Topics
Health Sciences Medicine and Dentistry Dentistry, Oral Surgery and Medicine
Authors
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