Submitted on: 15 June 1998.
Revised on: 31 July 1998.
Accepted on: 15 August 1998.
___________________BRITISH JOURNAL OF NUTRITION---CAMBRIDGE UNIV PRESS
Submitted on: 18 April 2005.
Revised on: 27 May 2005.
Accepted on: 02 July 2005.
___________________BRITISH JOURNAL OF NUTRITION---CAMBRIDGE UNIV PRESS
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Submitted on: 10 January 2000.
Revised on: 23 April 2000.
Accepted on: 23 May 2000.
___________________BRITISH JOURNAL OF NUTRITION---CAMBRIDGE UNIV PRESS
Submitted on: 11 April 2000.
Revised on: 23 June 2000.
Accepted on: 11 July 2000.
___________________BRITISH JOURNAL OF NUTRITION---CAMBRIDGE UNIV PRESS
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