AIM: To analyze the features ofaortaatherosclerosis and cardiac functional damage, and seek the regularity.
目的：分析吸烟者大动脉粥样硬化和心功能损害特征，寻找其规律性。
2
Atherosclerosis may weaken the wall of the aorta such that it bulges out to form an aneurysm.
动脉粥样硬化处的动脉壁变得很薄弱，容易膨出形成动脉廇。
3
To compare ascending aorta creep characteristics of the normal and atherosclerotic animal model to identify the effect ofatherosclerosis on ascending aorta creep characteristics.