【摘 要】
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The cardiovascular system composed by the heart and the blood vessels is responsible for continuously transporting nutrients and oxygen to major organs [1].The thrombosis in the arteries and veins could impede the blood flow to the heart and brain and cau
【机 构】
：
Center for Molecular Imaging and Nuclear Medicine,State Key Laboratory of Radiation Medicine and Pro
论文部分内容阅读
The cardiovascular system composed by the heart and the blood vessels is responsible for continuously transporting nutrients and oxygen to major organs [1].The thrombosis in the arteries and veins could impede the blood flow to the heart and brain and cause the serious cardiovascular and cerebrovascular diseases [2].Arte-rial thrombosis derived from thromboembolism or the complica-tion of atherosclerosis can lead to myocardial infraction and ischemic stroke,while venous thromboembolism can trigger the increasing systolic pressure of pulmonary artery and the right ven-tricular failure [3].Therefore,it is of great importance to assess the vascular patency and hemodynamics for precise diagnosis and therapy of cardiovascular diseases (CVDs).
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