RT Journal Article
SR Electronic
T1 Authors’ response
JF Gut
JO Gut
FD BMJ Publishing Group Ltd and British Society of Gastroenterology
SP 735
OP 735
VO 58
IS 5
A1 M A Silva
A1 B Hegab
A1 C Hyde
A1 B Guo
A1 J A C Buckels
A1 D F Mirza
YR 2009
UL http://gut.bmj.com/content/58/5/735.abstract
AB