Figure 4
From: Cardiac and vascular changes in elderly atherosclerotic mice: the influence of gender
![Figure 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1476-511X-9-87/MediaObjects/12944_2010_Article_336_Fig4_HTML.jpg)
Typical angiography analysis of the internal diameter (parallel red lines) of the aorta divided into four segments: A) ascendant aorta - left common carotid; B) left common carotid - descendant thoracic portion of aorta; C) descendant thoracic portion of aorta - right renal artery; D) descendant thoracic portion of aorta - bifurcation of the common iliac artery. For a better visualization, A and B images were performed at an angle of 45° whereas C and D were at 0°.