Submitted on: 06 June 2004.
Revised on: 28 June 2004.
Accepted on: 26 July 2004.
___________________AMERICAN JOURNAL OF PHYSIOLOGY-GASTROINTESTINAL AND LIVER PHYSIOLOGY
Submitted on: 19 February 2012.
Revised on: 02 May 2012.
Accepted on: 29 May 2012.
___________________AMERICAN JOURNAL OF PHYSIOLOGY-GASTROINTESTINAL AND LIVER PHYSIOLOGY
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Submitted on: 09 March 2020.
Revised on: 19 April 2020.
Accepted on: 28 May 2020.
___________________AMERICAN JOURNAL OF PHYSIOLOGY-GASTROINTESTINAL AND LIVER PHYSIOLOGY
Submitted on: 16 April 2004.
Revised on: 23 May 2004.
Accepted on: 10 June 2004.
___________________AMERICAN JOURNAL OF PHYSIOLOGY-GASTROINTESTINAL AND LIVER PHYSIOLOGY
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