PT  - JOURNAL ARTICLE
ED  - ,
TI  - ANSWERS
AID  - 10.1136/gut.2007.131904a
DP  - 2008 Jul 01
TA  - Gut
PG  - 1022--1022
VI  - 57
IP  - 7
4099  - http://gut.bmj.com/content/57/7/1022.short
4100  - http://gut.bmj.com/content/57/7/1022.full
SO  - Gut2008 Jul 01; 57