Submitted on: 03 February 1999.
Revised on: 31 March 1999.
Accepted on: 24 April 1999.
___________________Bariatric Surgical Practice and Patient Care
Submitted on: 12 February 2007.
Revised on: 13 March 2007.
Accepted on: 30 March 2007.
___________________Bariatric Surgical Practice and Patient Care
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Submitted on: 07 April 2006.
Revised on: 16 June 2006.
Accepted on: 28 June 2006.
___________________Bariatric Surgical Practice and Patient Care
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