Submitted on: 08 December 2008.
Revised on: 23 January 2009.
Accepted on: 27 February 2009.
___________________JOURNAL OF PALLIATIVE CARE---SAGE PUBLICATIONS INC
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Submitted on: 13 October 2002.
Revised on: 09 December 2002.
Accepted on: 31 January 2003.
___________________JOURNAL OF PALLIATIVE CARE---SAGE PUBLICATIONS INC
Submitted on: 28 September 2013.
Revised on: 22 January 2014.
Accepted on: 15 March 2014.
___________________JOURNAL OF PALLIATIVE CARE---SAGE PUBLICATIONS INC
Submitted on: 25 May 2018.
Revised on: 02 July 2018.
Accepted on: 05 August 2018.
___________________JOURNAL OF PALLIATIVE CARE---SAGE PUBLICATIONS INC
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Submitted on: 21 December 2018.
Revised on: 29 March 2019.
Accepted on: 08 May 2019.
___________________JOURNAL OF PALLIATIVE CARE---SAGE PUBLICATIONS INC
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