http://reply.papertrans.cn/1/67/6687/6687-21.png
http://reply.papertrans.cn/1/67/6687/6687-22.png
http://reply.papertrans.cn/1/67/6687/6687-23.png
http://reply.papertrans.cn/1/67/6687/6687-24.png
http://reply.papertrans.cn/1/67/6687/6687-25.png
http://reply.papertrans.cn/1/67/6687/6687-26.png
Submitted on: 30 June 2008.
Revised on: 14 September 2008.
Accepted on: 25 October 2008.
___________________Crohns & Colitis 360---OXFORD UNIV PRESS
Submitted on: 27 August 2007.
Revised on: 07 December 2007.
Accepted on: 05 January 2008.
___________________Crohns & Colitis 360---OXFORD UNIV PRESS
http://reply.papertrans.cn/1/67/6687/6687-29.png
http://reply.papertrans.cn/1/67/6687/6687-30.png