RT Journal Article
SR Electronic
T1 Maintenance therapy: a two year comparison..
JF Gut
JO Gut
FD BMJ Publishing Group Ltd and British Society of Gastroenterology
SP 984
OP 984
DO 10.1136/gut.26.9.984-a
VO 26
IS 9
YR 1985
UL http://gut.bmj.com/content/26/9/984.2.abstract
AB