title: Carcinoma within lower esophageal (epiphrenic) diverticulum.
mesh_terms: D000328:Adult; D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000150:complications*; D004936:Diverticulum, Esophageal / Q000150:complications*; D004938:Esophageal Neoplasms / Q000150:complications*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged