RT Journal Article
SR Electronic
T1 Doctor or technician
JF Gut
JO Gut
FD BMJ Publishing Group Ltd and British Society of Gastroenterology
SP 770
OP 771
DO 10.1136/gut.52.5.770-a
VO 52
IS 5
A1 G Neale
YR 2003
UL http://gut.bmj.com/content/52/5/770.2.abstract
AB