Submitted on: 07 September 2012.
Revised on: 27 November 2012.
Accepted on: 27 December 2012.
___________________BMJ Neurology Open---BMJ PUBLISHING GROUP
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http://reply.papertrans.cn/1/40/3951/3951-33.png
Submitted on: 30 June 2020.
Revised on: 27 September 2020.
Accepted on: 22 October 2020.
___________________BMJ Neurology Open---BMJ PUBLISHING GROUP
Submitted on: 29 March 2004.
Revised on: 31 May 2004.
Accepted on: 14 June 2004.
___________________BMJ Neurology Open---BMJ PUBLISHING GROUP
Submitted on: 08 December 2021.
Revised on: 17 January 2022.
Accepted on: 08 March 2022.
___________________BMJ Neurology Open---BMJ PUBLISHING GROUP