常見(jiàn)例句雙語(yǔ)例句There were three cases of transient phrenic nerve palsy but no cases of pulmonary vein stenosis.有3例出現(xiàn)瞬間的膈神經(jīng)麻痹，無(wú)1例出現(xiàn)肺靜脈狹窄。Methods4 cases of congenital pulmonary vein stenosis were analyzed by the colour Doppler echocardiogram .目的探討先天性肺靜脈狹窄的彩色多普勒超聲心動(dòng)圖診斷價(jià)值。Objective To evaluate the diagnosis value for congenital pulmonary vein stenosis by the colour Doppler echocardiogram.目的探討先天性肺靜脈狹窄的彩色多普勒超聲心動(dòng)圖診斷價(jià)值。 返回 pulmonary vein stenosis