Submitted on: 24 July 2011.
Revised on: 08 November 2011.
Accepted on: 18 December 2011.
___________________Journal of Orthodontics---SAGE PUBLICATIONS LTD
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Submitted on: 31 August 2000.
Revised on: 26 November 2000.
Accepted on: 12 December 2000.
___________________Journal of Orthodontics---SAGE PUBLICATIONS LTD
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Submitted on: 07 November 2024.
Revised on: 19 December 2024.
Accepted on: 11 January 2025.
___________________Journal of Orthodontics---SAGE PUBLICATIONS LTD
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Submitted on: 02 October 1998.
Revised on: 30 December 1998.
Accepted on: 30 January 1999.
___________________Journal of Orthodontics---SAGE PUBLICATIONS LTD