Submitted on: 07 July 2016.
Revised on: 25 October 2016.
Accepted on: 16 December 2016.
___________________Indian Journal of Palliative Care
Submitted on: 04 August 2004.
Revised on: 26 November 2004.
Accepted on: 13 December 2004.
___________________Indian Journal of Palliative Care
Submitted on: 13 July 2001.
Revised on: 02 October 2001.
Accepted on: 23 October 2001.
___________________Indian Journal of Palliative Care
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Submitted on: 12 December 1998.
Revised on: 21 March 1999.
Accepted on: 26 April 1999.
___________________Indian Journal of Palliative Care
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Submitted on: 01 May 2012.
Revised on: 28 May 2012.
Accepted on: 27 June 2012.
___________________Indian Journal of Palliative Care
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