TY - GEN AU - Pretto,G TI - ["Idiopathic" mega-esophagus] SN - 0001-5466 PY - 1970///0619 KW - Adult KW - Cicatrix KW - complications KW - Dilatation KW - Esophageal Diseases KW - Esophageal Stenosis KW - Esophagitis, Peptic KW - Gastroesophageal Reflux KW - Humans KW - Male KW - Middle Aged KW - Ulcer N1 - Publication Type: Journal Article ER -