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Submitted on: 07 February 2010.
Revised on: 30 April 2010.
Accepted on: 20 June 2010.
___________________International Journal for Equity in Health
Submitted on: 26 July 2023.
Revised on: 23 November 2023.
Accepted on: 05 December 2023.
___________________International Journal for Equity in Health
Submitted on: 02 October 2012.
Revised on: 25 November 2012.
Accepted on: 11 December 2012.
___________________International Journal for Equity in Health
Submitted on: 16 January 2005.
Revised on: 26 April 2005.
Accepted on: 20 May 2005.
___________________International Journal for Equity in Health
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Submitted on: 22 May 2020.
Revised on: 18 September 2020.
Accepted on: 02 October 2020.
___________________International Journal for Equity in Health
Submitted on: 09 February 2011.
Revised on: 24 April 2011.
Accepted on: 03 June 2011.
___________________International Journal for Equity in Health
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Submitted on: 23 August 2021.
Revised on: 22 September 2021.
Accepted on: 09 November 2021.
___________________International Journal for Equity in Health