title: Acute abdominal pain.
mesh_terms: D000006:Abdomen, Acute / Q000000981:diagnostic imaging*; D003106:Colon / Q000098:blood supply; D003108:Colonic Diseases / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007238:Infarction; D007511:Ischemia; D008875:Middle Aged; D011859:Radiography