A normal blood pressure reading requires a systolic value of 91-119 and a diastolic value of 61-79.
正常的血压读数要求心脏收缩值在91- 119之间，而心脏舒张值在61 - 79之间。
Objective To probe the value of mitral annulus peak systolic flow velocity and systolic displacement in evaluating left ventricular systolic function of dilated cardiomyopathy patients.
目的探讨二尖瓣环收缩期峰值速度及收缩期位移评价扩张型心肌病患者左室收缩功能的价值。
Objective to evaluate the diagnostic value of cardiac magnetic resonance imaging (CMRI) and echocardiography on left ventricular systolic function.
目的评价磁共振心脏成像(CMRI)与超声心动图对左室收缩功能的诊断价值。
Objective to explore the value of quantitive tissue velocity imaging (QTVI) in assessing the systolic myocardial function of adriamycin cardiomyopathy.
目的研究定量组织速度成像评价阿霉素性心肌病心脏收缩功能的价值。
Objective: to observe the value of speckle tracking imaging (STI) in assessing early changes in left ventricular diastolic and systolic function in patients with essential hypertension (EH).
目的：探讨斑点追踪显像(STI)技术评价原发性高血压(EH)患者早期左心室舒张及收缩功能改变的价值。
Objective To study the prognostic value of low density lipoprotein cholesterol(LDL C) on left ventricular systolic function in patients with first acute myocardial infarction.
目的探讨低密度脂蛋白胆固醇（LDLC）对首次急性心肌梗死后左室收缩功能的预测价值。
Objective To evaluate the application value of anatomic M mode (AMM) in left ventricular systolic function in patients with myocardial infarction.
目的评价直线解剖M型在心梗患者左室整体收缩功能测定中的应用价值。
Objective To investigate the value of rapid bedside B-type natriuretic peptide(BNP) assay in predicting left ventricular systolic and diastolic function.
目的评估床边快速测定B型尿钠肽（BNP）预测左心室收缩舒张功能的价值。
However, the value of combining spironolactone with an angiotensin II receptor blocker on LV reverse remodeling in mild-to-moderate systolic HF is unclear.
但是，对轻中度收缩性HF患者，螺内酯联合血管紧张素ii受体拮抗剂对左室(LV)逆重构的价值目前还不清楚。
Objective This paper is to investigate the ratio of the systolic peak value and the end-diastolic velocity of blood flow (S/D value) and its clinical value, which can predict fetal anoxia.
目的探讨脐动脉收缩期血流峰值（S）与舒张末期血流速度（D）的比值（S/D）对预测胎儿宫内缺氧的临床价值。
Objective to analyze the clinical value of peak myocardial velocity gradient (MVG) as a noninvasive indicator of left ventricular (LV) systolic or diastolic function.
目的探讨心肌速率阶差m VG评价左室舒缩功能的价值。
We've seen the indicators that it seems to have additional value to the conventional measures of systolic pressure.
我们已经发现了一些指标，这些指标似乎对常规的收缩压测量有额外的价值。
Method The ratio of systolic and diastolic blood stream(S/D value)of umbilic artery was detected by color Doppler ultrasound detector.
方法应用彩色超声多普勒仪器进行胎儿脐动脉血流检测，并分析胎儿及分娩前后情况与血流检测的关系。
Objective to probe the value of mitral annulus peak systolic flow velocity and systolic displacement in evaluating left ventricular systolic function of dilated cardiomyopathy patients.
目的：通过超声心动图评价二尖瓣器形态改变与二尖瓣返流程度之间的关系及其临床意义。
Objective to probe the value of mitral annulus peak systolic flow velocity and systolic displacement in evaluating left ventricular systolic function of dilated cardiomyopathy patients.
目的：通过超声心动图评价二尖瓣器形态改变与二尖瓣返流程度之间的关系及其临床意义。
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