我们对20例高血压患者作了前瞻性研究,以评定造影剂对肾静脉肾素活性的影响。
The influence of contrast material on renal venous renin activity was evaluated in a prospective study of 20 hypertensive patients.
目的探讨肝硬化门静脉高压症(PH)对局部肾素血管紧张素系统(LRAS)活性的影响。
Objective To investigate the effect of portal hypertension (PH) on the activity of local renin angiotensin system (LRAS).
目的探讨合并腹水的门静脉高压症患者门腔静脉分流术前后肾素活性(PRA)水平的变化。
Objective To observe the changes of plasma renin activity (PRA)in cirrhotic patients with ascites after portacaval shunt.
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