紫芝的功效与作用
三个离不开
Superior vena cava syndrome 期刊名称： VASA
年份： 2020年尧舜禹的故事
期号： 第6期
金融知识普及关键词： thrombaspiration;thrombolysis;venous stenting;superior vena cava thrombosis;tumor compression;superior vena cava syndrome
佳能相机镜头
夸夸其谈的意思摘要：Summary: The superior vena cava syndrome (SVCS) is caud by compression, invasion, and/or thrombosis of the superior vena cava and/or the brachiocephalic veins. Benign SVCS is parated from malignant SVCS. SVCS compris a broad clinical spectrum reaching from asymptomatic cas to rare life-threatening emergencies with upper airway obstruction and incread intracranial pressure. Symptoms are correlated to the acuity and extent of the venous obstruction and inverly correlated to the development of the venous collateral circuits. Imaging is necessary to determine the exact underlying cau and to guide further interventions. Interventional therapy has widely changed the therapeutic approach in symptomatic patients. This article provides an overview over this complex syndrome and focus on interventional therapeutic
人力资源管理英文
内容由中国教育图书进出口有限公司引进
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