Submitted on: 15 November 2013.
Revised on: 01 March 2014.
Accepted on: 23 March 2014.
___________________INDIAN JOURNAL OF MEDICAL RESEARCH
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Submitted on: 07 September 2019.
Revised on: 18 December 2019.
Accepted on: 30 January 2020.
___________________INDIAN JOURNAL OF MEDICAL RESEARCH
Submitted on: 08 December 2002.
Revised on: 28 February 2003.
Accepted on: 04 April 2003.
___________________INDIAN JOURNAL OF MEDICAL RESEARCH
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Submitted on: 14 March 2014.
Revised on: 08 May 2014.
Accepted on: 28 June 2014.
___________________INDIAN JOURNAL OF MEDICAL RESEARCH
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