Submitted on: 19 December 2010.
Revised on: 19 January 2011.
Accepted on: 11 March 2011.
___________________Bangladesh Journal of Pharmacology
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Submitted on: 17 March 2006.
Revised on: 25 June 2006.
Accepted on: 24 July 2006.
___________________Bangladesh Journal of Pharmacology
Submitted on: 01 January 2015.
Revised on: 02 April 2015.
Accepted on: 05 May 2015.
___________________Bangladesh Journal of Pharmacology
Submitted on: 19 December 2008.
Revised on: 09 February 2009.
Accepted on: 22 March 2009.
___________________Bangladesh Journal of Pharmacology
Submitted on: 02 October 2008.
Revised on: 13 December 2008.
Accepted on: 09 January 2009.
___________________Bangladesh Journal of Pharmacology
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