Submitted on: 14 November 1999.
Revised on: 02 February 2000.
Accepted on: 16 March 2000.
___________________Evolution Medicine and Public Health
Submitted on: 17 February 2008.
Revised on: 26 May 2008.
Accepted on: 15 June 2008.
___________________Evolution Medicine and Public Health
Submitted on: 14 October 2020.
Revised on: 08 November 2020.
Accepted on: 17 December 2020.
___________________Evolution Medicine and Public Health
Submitted on: 18 March 2006.
Revised on: 12 May 2006.
Accepted on: 09 June 2006.
___________________Evolution Medicine and Public Health
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Submitted on: 07 June 2016.
Revised on: 06 July 2016.
Accepted on: 24 August 2016.
___________________Evolution Medicine and Public Health
Submitted on: 24 December 2011.
Revised on: 10 March 2012.
Accepted on: 17 April 2012.
___________________Evolution Medicine and Public Health
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