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Submitted on: 16 September 2004.
Revised on: 07 October 2004.
Accepted on: 02 December 2004.
___________________Journal of Cardiovascular Nursing
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Submitted on: 18 November 2010.
Revised on: 02 January 2011.
Accepted on: 04 February 2011.
___________________Journal of Cardiovascular Nursing
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Submitted on: 08 April 2001.
Revised on: 20 June 2001.
Accepted on: 26 July 2001.
___________________Journal of Cardiovascular Nursing
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