目的探讨雌激素替代疗法（ERT）对绝经后妇女血清血管紧张素转化酶（ACE）含量及血脂代谢的影响。

Objective To investigate the effect of estrogen replacement therapy (ERT) on serum angiotensin-converting-enzyme(ACE) levels and lipids metabolism in postmenopausal women(PMW).

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给清醒狗注射灵杆菌内毒素，观察血清和肺组织匀浆血管紧张素转化酶（ACE）活性的变化。

The effect of endotoxin on serum activity of angiotensin converting enzyme (ACE)in dogs was studied.

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目的建立血管紧张素转化酶(ace)底物的合成方法，探讨血清ace活性的测定方法。

Objective To establish the synthetic method of the substrate for angiotensin-converting enzyme (ACE), and investigate the assay method of serum ACE.

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