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Submitted on: 01 October 2009.
Revised on: 20 January 2010.
Accepted on: 09 March 2010.
___________________AMERICAN JOURNAL OF ORTHODONTICS AND DENTOFACIAL ORTHOPEDICS
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Submitted on: 01 June 2022.
Revised on: 19 July 2022.
Accepted on: 02 September 2022.
___________________AMERICAN JOURNAL OF ORTHODONTICS AND DENTOFACIAL ORTHOPEDICS
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