myocardial velocity gradient的意思|示意
心肌速度梯度
myocardial velocity gradient的网络常见释义
心肌运动速度阶差 ②心肌运动速度阶差(myocardial velocity gradient,MVG):即心内膜与心外膜运动速度之差除以室壁厚度[4]。
myocardial velocity gradient相关例句
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。
Velocity and isopyknic gradient centrifugation was employed to fractionate rat myocardial nuclei.
大鼠心肌细胞核采用差速离心和密度梯度离心分离提纯。