Fig. 2
From: Genetic polymorphism of HLA-DRB1 alleles in Mexican mestizo patients with abdominal aortic aneurysms
Contrast Tomography Angiography (CTA) in a 66 year old woman. Axial view (a) demonstrates a maximum diameter of 89 mm (mm) and antero-posterior diameter of 69 mm. Coronal View (b), and three dimensional (3D) reconstruction (c) black and white arrows indicate the aneurysm