Submitted on: 22 December 2003.
Revised on: 09 March 2004.
Accepted on: 09 April 2004.
___________________Gastroenterology Nursing---LIPPINCOTT WILLIAMS & WILKINS
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Submitted on: 27 June 2020.
Revised on: 23 July 2020.
Accepted on: 13 August 2020.
___________________Gastroenterology Nursing---LIPPINCOTT WILLIAMS & WILKINS
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Submitted on: 05 March 1998.
Revised on: 11 May 1998.
Accepted on: 24 May 1998.
___________________Gastroenterology Nursing---LIPPINCOTT WILLIAMS & WILKINS
Submitted on: 13 January 2011.
Revised on: 09 February 2011.
Accepted on: 18 March 2011.
___________________Gastroenterology Nursing---LIPPINCOTT WILLIAMS & WILKINS
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