title: Cystic abdominal tumor in a 66 year old man.
mesh_terms: D000008:Abdominal Neoplasms / Q000175:diagnosis*; D002288:Adenocarcinoma, Mucinous / Q000175:diagnosis*; D000368:Aged; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D010181:Pancreatic Cyst / Q000175:diagnosis