title: Aortic wall thickness as an unreliable sign in the diagnosis of dissecting aneurysm of the thoracic aorta.
mesh_terms: D000328:Adult; D001013:Aorta, Thoracic / Q000033:anatomy & histology*; D001014:Aortic Aneurysm / Q000000981:diagnostic imaging*; D001027:Aortography; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged