A critical review of the diagnosis and management of Barrett’s esophagus: the AGA Chicago Workshop1 1Members of the workshop composed a group of international experts in BE from gastroenterology, surgery, pathology, molecular biology, outcomes, and epidemiology. Conference chairman: Prateek Sharma; conference moderator: Kenneth McQuaid; group leaders: John Dent, M. Brian Fennerty, Richard Sampliner, Stuart Spechler; participants: Alan Cameron, Douglas Corley, Gary Falk, John Goldblum, John Hunter, Janusz Ja