title: Squamous cell carcinoma in a middle esophageal (parabronchial) diverticulum. Report of a case.
mesh_terms: D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000209:etiology* / Q000601:surgery; D004936:Diverticulum, Esophageal / Q000150:complications*; D004938:Esophageal Neoplasms / Q000209:etiology* / Q000601:surgery; D006801:Humans; D008297:Male