RT Journal Article
SR Electronic
T1 Authors’ reply
JF Gut
JO Gut
FD BMJ Publishing Group Ltd and British Society of Gastroenterology
SP 1337
OP 1337
VO 57
IS 9
A1 M Parkes
A1 D C O Massey
YR 2008
UL http://gut.bmj.com/content/57/9/1337.1.abstract
AB