RT Journal Article
SR Electronic
T1 Manual of gastroenterology
JF Gut
JO Gut
FD BMJ Publishing Group Ltd and British Society of Gastroenterology
SP 879
OP 879
DO 10.1136/gut.29.6.879-a
VO 29
IS 6
A1 J H Baron
YR 1988
UL http://gut.bmj.com/content/29/6/879.2.abstract
AB