RT Journal Article
SR Electronic
T1 Observer variation in the diagnosis of superficial oesophageal adenocarcinoma: another spanner in the works?
JF Gut
JO Gut
FD BMJ Publishing Group Ltd and British Society of Gastroenterology
SP 620
OP 621
DO 10.1136/gut.51.5.620
VO 51
IS 5
A1 D Alderson
YR 2002
UL http://gut.bmj.com/content/51/5/620.abstract
AB