Submitted on: 30 September 2014.
Revised on: 28 October 2014.
Accepted on: 20 November 2014.
Korean Journal of Pain---KOREAN PAIN SOC
http://reply.papertrans.cn/3/205/20408/20408-22.png
http://reply.papertrans.cn/3/205/20408/20408-23.png
Submitted on: 08 April 2008.
Revised on: 28 April 2008.
Accepted on: 07 May 2008.
Korean Journal of Pain---KOREAN PAIN SOC
Submitted on: 20 July 2004.
Revised on: 19 August 2004.
Accepted on: 03 September 2004.
Korean Journal of Pain
http://reply.papertrans.cn/3/205/20408/20408-26.png
Submitted on: 30 March 2003.
Revised on: 10 May 2003.
Accepted on: 24 May 2003.
Korean Journal of Pain---KOREAN PAIN SOC
http://reply.papertrans.cn/3/205/20408/20408-28.png
http://reply.papertrans.cn/3/205/20408/20408-29.png
http://reply.papertrans.cn/3/205/20408/20408-30.png