RT Journal Article
SR Electronic
T1 Digest
JF Gut
JO Gut
FD BMJ Publishing Group Ltd and British Society of Gastroenterology
SP 1233
OP 1233
DO 10.1136/gut.52.9.1233-a
VO 52
IS 9
A1 Robin Spiller
YR 2003
UL http://gut.bmj.com/content/52/9/1233.2.abstract
AB