Submitted on: 07 January 2004.
Revised on: 21 March 2004.
Accepted on: 17 April 2004.
___________________ACTA GASTRO-ENTEROLOGICA BELGICA
Submitted on: 20 October 1998.
Revised on: 13 January 1999.
Accepted on: 01 February 1999.
___________________ACTA GASTRO-ENTEROLOGICA BELGICA
Submitted on: 09 June 2021.
Revised on: 28 August 2021.
Accepted on: 07 October 2021.
___________________ACTA GASTRO-ENTEROLOGICA BELGICA
Submitted on: 23 January 2009.
Revised on: 11 April 2009.
Accepted on: 30 April 2009.
___________________ACTA GASTRO-ENTEROLOGICA BELGICA
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Submitted on: 03 August 2002.
Revised on: 01 November 2002.
Accepted on: 17 November 2002.
___________________ACTA GASTRO-ENTEROLOGICA BELGICA
Submitted on: 25 May 2023.
Revised on: 21 August 2023.
Accepted on: 22 September 2023.
___________________ACTA GASTRO-ENTEROLOGICA BELGICA
Submitted on: 28 January 2013.
Revised on: 27 April 2013.
Accepted on: 10 June 2013.
___________________ACTA GASTRO-ENTEROLOGICA BELGICA
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