Submitted on: 18 January 2008.
Revised on: 27 April 2008.
Accepted on: 13 June 2008.
___________________Journal of Esthetic and Restorative Dentistry
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Submitted on: 02 January 2021.
Revised on: 27 March 2021.
Accepted on: 21 May 2021.
___________________Journal of Esthetic and Restorative Dentistry
Submitted on: 31 January 1999.
Revised on: 08 May 1999.
Accepted on: 11 June 1999.
___________________Journal of Esthetic and Restorative Dentistry
Submitted on: 08 January 2014.
Revised on: 23 April 2014.
Accepted on: 15 May 2014.
___________________Journal of Esthetic and Restorative Dentistry
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Submitted on: 03 January 2006.
Revised on: 12 April 2006.
Accepted on: 07 May 2006.
___________________Journal of Esthetic and Restorative Dentistry
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