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INTRUSION ARC IN ORTHODONTIC:
Health and Society
The intrusion arch is a device for orthodontic anterior teeth intrusion, having been introduced by Burstone in 1977 for the treatment of deep bite, especially in the case of Class II division 2. But they are based on the origin of malocclusion and the patient's clinical characteristics, such as smile line, vertical dimension, predicted growth, among others. Use of this arc is governed by the principles of mechanical intrusion, which include obtaining a pure no intrusion proclination movements,doi:10.51249/hs.v1i06.526 fatcat:bweco3u2rndjjpo2rcziawqgwe