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http://reply.papertrans.cn/1/3/257/257-12.png
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Submitted on: 27 January 2014.
Revised on: 16 April 2014.
Accepted on: 08 May 2014.
___________________ACTA ANAESTHESIOLOGICA SCANDINAVICA
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Submitted on: 22 June 2003.
Revised on: 17 September 2003.
Accepted on: 17 October 2003.
___________________ACTA ANAESTHESIOLOGICA SCANDINAVICA
Submitted on: 24 November 2016.
Revised on: 15 January 2017.
Accepted on: 05 February 2017.
___________________ACTA ANAESTHESIOLOGICA SCANDINAVICA
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Submitted on: 02 April 2007.
Revised on: 10 May 2007.
Accepted on: 13 June 2007.
___________________ACTA ANAESTHESIOLOGICA SCANDINAVICA
Submitted on: 06 November 2014.
Revised on: 17 February 2015.
Accepted on: 26 March 2015.
___________________ACTA ANAESTHESIOLOGICA SCANDINAVICA