AU - Hanna EA TI - BArrett's vs congenitally short esophagus PT - JOUR DP - 1969 TA - JAMA pages = {1716}, VI - 207 IP - 9 AID - 10.1001/jama.1969.03150220132026 [doi] 4100 - http://dx.doi.org/10.1001/jama.1969.03150220132026 SO - JAMA March 3, 1969 207(9):1716