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Submitted on: 25 June 2003.
Revised on: 13 July 2003.
Accepted on: 29 July 2003.
ORAL ONCOLOGY
Submitted on: 13 October 2000.
Revised on: 17 November 2000.
Accepted on: 07 December 2000.
ORAL ONCOLOGY---ELSEVIER
Submitted on: 06 May 2007.
Revised on: 11 June 2007.
Accepted on: 22 June 2007.
ORAL ONCOLOGY