Conclusions the mitral annularvelocity determined by QTVI can accurately evaluate the left ventricular diastolic function in uremic patients.
结论应用定量组织速度成像测定二尖瓣口运动速度能较准确估计尿毒症患者左室舒张功能。
2
Conclusion the mitral annularvelocity determined by quantitative tissue velocity imaging accurately evaluate the left ventricular diastolic function in hypertensive patients.
结论应用定量组织速度成像测定二尖瓣口运动速度能较准确估计高血压病患者左室舒张功能。
3
A thorough research on the crucial velocity of sucking airflow affected by annular jet is conducted.