RT Journal Article SR Electronic A1 Leffler, Daniel A. A1 Cash, Brooks T1 Digestive Disease Week 2015: Advisors’ Introduction JF MD Conference Express YR 2015 FD SAGE Publications VO 15 IS 14 SP i OP i DO 10.1177/1559897715595623 UL http://mdc.sagepub.com/content/15/14/i.abstract