RT Journal Article SR Electronic T1 Cancer Risk in Barrett’S Esophagus patients JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 241 OP 241 VO 59 IS 3 A1 Gary W. Falk YR 1992 UL http://www.ccjm.org/content/59/3/241.2.abstract AB