title: Carcinoma of the tail of the pancreas. An unusual presentation.
mesh_terms: D002277:Carcinoma / Q000150:complications / Q000175:diagnosis*; D003110:Colonic Neoplasms / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology; D008297:Male; D008875:Middle Aged; D010190:Pancreatic Neoplasms / Q000150:complications / Q000175:diagnosis*