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.
Causes of AAA. The cause of an AAA, or abdominal aortic aneurysm is unknown, but the most significant risk factor is smoking. Other risk factors include emphysema, male gender, obesity, high blood pressure and certain genetic conditions.