Infrarenal aortic dissection--is there a clue?
D000784:Aortic Dissection / Q000150:complications*; D001018:Aortic Diseases / Q000150:complications*; D003937:Diagnosis, Differential; D006801:Humans; D007511:Ischemia / Q000209:etiology*; D007866:Leg / Q000098:blood supply