Submitted on: 06 July 2001.
Revised on: 02 October 2001.
Accepted on: 08 November 2001.
___________________Journal Of Cardiovascular and Thoracic Research
Submitted on: 09 January 2004.
Revised on: 07 March 2004.
Accepted on: 31 March 2004.
___________________Journal Of Cardiovascular and Thoracic Research
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Submitted on: 17 December 2004.
Revised on: 24 February 2005.
Accepted on: 13 April 2005.
___________________Journal Of Cardiovascular and Thoracic Research
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Submitted on: 20 April 2005.
Revised on: 04 August 2005.
Accepted on: 22 September 2005.
___________________Journal Of Cardiovascular and Thoracic Research
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Submitted on: 20 October 2004.
Revised on: 04 December 2004.
Accepted on: 26 December 2004.
___________________Journal Of Cardiovascular and Thoracic Research