It is the crisis which makes the pressure, and not the laws which provide a remedy for it. United States Presidents' Inaugural Speeches Various It alone has the power to provide revenues for the Government.
Abdominal aortic aneurysm (AAA or triple A) is a localized enlargement of the abdominal aorta such that the diameter is greater than 3 cm or more than 50% larger than normal diameter. They usually cause no symptoms except when ruptured. Occasionally, abdominal, back, or leg pain may occur.
Diagnosis. 1  A ruptured AAA with an open arrow marking the aneurysm and the closed arrow marking the free blood in the abdomen. 2  Sagittal CT image of an AAA. 3  Biomechanical AAA rupture risk prediction. 4  An axial contrast-enhanced CT scan demonstrating an abdominal aortic aneurysm of 4.8 by 3.8 cm.