http://reply.papertrans.cn/2/103/10263/10263-21.png
Submitted on: 03 May 2016.
Revised on: 24 May 2016.
Accepted on: 02 July 2016.
___________________Frontiers of Medicine---SPRINGER
http://reply.papertrans.cn/2/103/10263/10263-23.png
http://reply.papertrans.cn/2/103/10263/10263-24.png
Submitted on: 11 May 2004.
Revised on: 09 June 2004.
Accepted on: 07 August 2004.
___________________Frontiers of Medicine---SPRINGER
http://reply.papertrans.cn/2/103/10263/10263-26.png
Submitted on: 31 January 2000.
Revised on: 15 April 2000.
Accepted on: 11 May 2000.
___________________Frontiers of Medicine---SPRINGER
http://reply.papertrans.cn/2/103/10263/10263-28.png
Submitted on: 30 July 2000.
Revised on: 24 September 2000.
Accepted on: 10 November 2000.
___________________Frontiers of Medicine---SPRINGER
Submitted on: 19 June 2019.
Revised on: 25 August 2019.
Accepted on: 29 September 2019.
___________________Frontiers of Medicine---SPRINGER