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文献报道,在衰老过程中肾素-血管紧张素-醛酮系统(RAA)功能降做。本文旨在探讨RAA的年龄变化及老年人RAA对交感-肾上腺系统和下丘脑-垂体系统调节作用反应的特点。
It has been reported in the literature that the renin-angiotensin-aldehyde-ketone system (RAA) function is reduced during aging. This article aims to explore the RAA changes in the elderly and RAA on the sympathetic - adrenal and hypothalamic - pituitary system response to the regulatory features.