TY - GEN AU - Haque,A K AU - Merkel,M TI - Total columnar-lined esophagus: a case for congenital origin? SN - 0003-9985 PY - 1981///1118 KW - Barrett Esophagus KW - embryology KW - Epithelium KW - Esophageal Diseases KW - pathology KW - Humans KW - Male KW - Middle Aged KW - Mucous Membrane N1 - Publication Type: Case Reports; Journal Article ER -