http://reply.papertrans.cn/1/40/3934/3934-31.png
Submitted on: 23 November 2023.
Revised on: 19 January 2024.
Accepted on: 08 February 2024.
___________________BMC Surgery---BMC
Submitted on: 20 May 2012.
Revised on: 09 August 2012.
Accepted on: 07 October 2012.
___________________BMC Surgery---BMC
Submitted on: 30 May 2009.
Revised on: 04 September 2009.
Accepted on: 18 October 2009.
___________________BMC Surgery---BMC
http://reply.papertrans.cn/1/40/3934/3934-35.png
http://reply.papertrans.cn/1/40/3934/3934-36.png