Submitted on: 25 June 2004.
Revised on: 11 October 2004.
Accepted on: 10 November 2004.
___________________BMJ Neurology Open---BMJ PUBLISHING GROUP
Submitted on: 18 January 2003.
Revised on: 15 May 2003.
Accepted on: 28 May 2003.
___________________BMJ Neurology Open---BMJ PUBLISHING GROUP
Submitted on: 13 April 2003.
Revised on: 28 May 2003.
Accepted on: 09 June 2003.
___________________BMJ Neurology Open---BMJ PUBLISHING GROUP
Submitted on: 24 August 2006.
Revised on: 17 December 2006.
Accepted on: 04 February 2007.
___________________BMJ Neurology Open---BMJ PUBLISHING GROUP
Submitted on: 01 January 2021.
Revised on: 22 January 2021.
Accepted on: 22 February 2021.
___________________BMJ Neurology Open---BMJ PUBLISHING GROUP
Submitted on: 08 March 2004.
Revised on: 11 June 2004.
Accepted on: 20 July 2004.
___________________BMJ Neurology Open---BMJ PUBLISHING GROUP
http://reply.papertrans.cn/1/40/3951/3951-27.png
http://reply.papertrans.cn/1/40/3951/3951-28.png
Submitted on: 08 June 2011.
Revised on: 10 September 2011.
Accepted on: 13 October 2011.
___________________BMJ Neurology Open---BMJ PUBLISHING GROUP
http://reply.papertrans.cn/1/40/3951/3951-30.png