心室流出道 meaning in English

outflow tract of the heart
ventricular outflow tract

Right ventricular outflow tract view
右心室流出道体位
Left ventricular outflow tract view
左心室流出道体位
Investigation of right ventricular outflow traction arrhythmias using monophasic action potential
单相动作电位在右心室流出道室性心律失常发病机制中的研究
Ventricular septal defect ( vsd ) : a defect between the heart ' s ventricles is called a ventricular septal defect ( vsd ) which is the most common kind of congenital heart defect
法洛四联症：是最常见复杂紫绀性先天性心脏病，其病理解剖包括右心室流出道狭窄、对位异常的室间隔缺损、主动脉骑跨和右心室肥大四种病理畸形。
And we also know that we should avoid reducing preload in these patients because reducing preload may cause obstruction of left ventricular outflow tract which is not convenient , so we try to avoid diuretics and nitrates in this kind of patients , but we use calcium antagonists and
我们也知道我们应该避免减低这些患者的前负荷，因为减低前负荷会使本来就很艰难的左心室流出道更加容易阻塞，所以我们都会尽量避免给这类患者使用利尿剂和硝酸酯类药物，但我们经常会用到钙离子拮抗剂和