title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 43-1987. A 61-year-old man with abdominal pain and a mass in the right side of the abdomen.
mesh_terms: D000038:Abscess / Q000473:pathology*; D002429:Cecal Diseases / Q000175:diagnosis / Q000473:pathology*; D002430:Cecal Neoplasms / Q000175:diagnosis; D003937:Diagnosis, Differential; D004238:Diverticulitis / Q000175:diagnosis / Q000473:pathology*; D006801:Humans; D007416:Intestinal Perforation / Q000473:pathology*; D008223:Lymphoma / Q000175:diagnosis; D008297:Male; D008875:Middle Aged