color pulsed doppler echocardiography 脉冲多普勒超声心动图
pulsed doppler echocardiography spectrum 脉冲多普勒频谱
transesophageal pulsed doppler echocardiography 经食道脉冲多普勒超声心动图法
2 d pulsed doppler echocardiography 脉冲及彩色多普勒超声心动图
Purpose To determine coronary flow reserve (CFR) in patients with essential hypertension by transthoracic pulsed Doppler echocardiography (PDE).
目的应用经胸脉冲多普勒超声心动图(PDE)测定高血压病人的冠脉血流储备功能(CFR)。
Objective To evaluate left atrial function by 2-de, M-mode and pulsed Doppler echocardiography in different patterns of left ventricular geometric models.
目的联合应用二维、M -型超声心动图与脉冲多普勒技术评价高血压左心室不同构型左房功能改变。
Pulsed doppler echocardiography was used to evaluate the changes of left ventricular structure and function in 30 patients with chronic renal failure (CRF).
本文以超声心动图观察了30例老年慢性肾功不全患者左心结构及功能的变化，平均随访13个月。
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