title: [Submucosal dissection of the esophagus--a case report].
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy*; D004938:Esophageal Neoplasms / Q000532:radiotherapy*; D004939:Esophageal Perforation / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011878:Radiotherapy / Q000009:adverse effects*