TY - GEN AU - Ruffin,W K AU - Hansen,D E TI - An esophageal duplication cyst presenting as an abdominal mass SN - 0002-9270 PY - 1989///0613 KW - Adult KW - Esophageal Cyst KW - diagnosis KW - Female KW - Humans KW - Radiography, Abdominal KW - Tomography, X-Ray Computed KW - Ultrasonography N1 - Publication Type: Case Reports; Journal Article ER -