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肾素—血管紧张素—醛固酮系统(简称RAA 系统)对人体血压、细胞外液及肾脏功能的调节具有重要作用,研究RAA 系统与临床的联系是人们日益重视的课题。肾素作用于它的底物生成具有收缩血管的活性物质—血管紧张素Ⅱ(ATⅡ),它在RAA 系统中负担着主要的生理活性作用,检测血浆ATⅡ水平,一般可作为体内RAA 活性的综合反映。为了探讨流行性出血热(简称出血热)RAA 系统的变化,我们于1981年11～12月对出血热病人
The renin-angiotensin-aldosterone system (RAA system) plays an important role in the regulation of human blood pressure, extracellular fluid and renal function. It is an increasingly important issue to study the relationship between RAA system and clinical practice. Renin acts on its substrate to produce angiotensin II (ATII), an active substance with a constricted blood vessel. It plays a major physiological role in the RAA system. Measuring plasma ATII levels can generally be used as a synthesis of RAA activity in vivo reflect. In order to discuss the change of RAA system of epidemic hemorrhagic fever (referred to as hemorrhagic fever), we evaluated the patients with hemorrhagic fever from November to December 1981