http://reply.papertrans.cn/1/3/218/218-21.png
Submitted on: 09 October 2003.
Revised on: 01 January 2004.
Accepted on: 17 January 2004.
___________________ACS Infectious Diseases---AMER CHEMICAL SOC
http://reply.papertrans.cn/1/3/218/218-23.png
Submitted on: 31 December 2017.
Revised on: 19 February 2018.
Accepted on: 31 March 2018.
___________________ACS Infectious Diseases---AMER CHEMICAL SOC
Submitted on: 16 July 2009.
Revised on: 06 November 2009.
Accepted on: 24 November 2009.
___________________ACS Infectious Diseases---AMER CHEMICAL SOC
Submitted on: 26 November 2002.
Revised on: 01 February 2003.
Accepted on: 19 February 2003.
___________________ACS Infectious Diseases---AMER CHEMICAL SOC
http://reply.papertrans.cn/1/3/218/218-27.png
Submitted on: 29 May 2012.
Revised on: 26 August 2012.
Accepted on: 13 September 2012.
___________________ACS Infectious Diseases---AMER CHEMICAL SOC
Submitted on: 01 September 2014.
Revised on: 13 November 2014.
Accepted on: 07 January 2015.
___________________ACS Infectious Diseases---AMER CHEMICAL SOC
Submitted on: 01 July 2007.
Revised on: 24 September 2007.
Accepted on: 05 October 2007.
___________________ACS Infectious Diseases---AMER CHEMICAL SOC