Submitted on: 29 December 2012.
Revised on: 10 April 2013.
Accepted on: 23 May 2013.
___________________Journal of Anaesthesiology Clinical Pharmacology
Submitted on: 27 May 2009.
Revised on: 12 August 2009.
Accepted on: 18 September 2009.
___________________Journal of Anaesthesiology Clinical Pharmacology
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Submitted on: 25 July 2008.
Revised on: 30 August 2008.
Accepted on: 03 October 2008.
___________________Journal of Anaesthesiology Clinical Pharmacology
Submitted on: 04 December 2000.
Revised on: 15 February 2001.
Accepted on: 06 April 2001.
___________________Journal of Anaesthesiology Clinical Pharmacology
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