Submitted on: 11 February 2004.
Revised on: 31 March 2004.
Accepted on: 05 May 2004.
___________________CURRENT OPINION IN CLINICAL NUTRITION AND METABOLIC CARE
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Submitted on: 30 September 2004.
Revised on: 02 January 2005.
Accepted on: 12 February 2005.
___________________CURRENT OPINION IN CLINICAL NUTRITION AND METABOLIC CARE
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