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Submitted on: 25 May 2013.
Revised on: 19 August 2013.
Accepted on: 29 August 2013.
___________________INTERNATIONAL JOURNAL OF NURSING STUDIES
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Submitted on: 05 February 2005.
Revised on: 18 March 2005.
Accepted on: 12 May 2005.
___________________INTERNATIONAL JOURNAL OF NURSING STUDIES
Submitted on: 03 August 2010.
Revised on: 05 November 2010.
Accepted on: 28 November 2010.
___________________INTERNATIONAL JOURNAL OF NURSING STUDIES