RT Journal Article
SR Electronic
T1 Which PPI?
JF Gut
JO Gut
FD BMJ Publishing Group Ltd and British Society of Gastroenterology
SP 309
OP 310
DO 10.1136/gut.49.2.309
VO 49
IS 2
A1 Langman, M J S
YR 2001
UL http://gut.bmj.com/content/49/2/309.abstract
AB