PT  - JOURNAL ARTICLE
AU  - Michael N Marsh
TI  - Current gastroenterology
AID  - 10.1136/gut.29.3.414-a
DP  - 1988 Mar 01
TA  - Gut
PG  - 414--415
VI  - 29
IP  - 3
4099  - http://gut.bmj.com/content/29/3/414.2.short
4100  - http://gut.bmj.com/content/29/3/414.2.full
SO  - Gut1988 Mar 01; 29