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Submitted on: 21 June 2018.
Revised on: 23 July 2018.
Accepted on: 26 August 2018.
___________________International Journal of Health Economics and Management
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Submitted on: 19 July 2015.
Revised on: 03 November 2015.
Accepted on: 24 November 2015.
___________________International Journal of Health Economics and Management
Submitted on: 26 July 2012.
Revised on: 15 November 2012.
Accepted on: 19 December 2012.
___________________International Journal of Health Economics and Management
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Submitted on: 04 December 2002.
Revised on: 25 March 2003.
Accepted on: 14 April 2003.
___________________International Journal of Health Economics and Management