biopsis

基本解釋

Objective To investigate the expressions of endothelin 1(ET 1) and endothelin converting enzyme (ECE) mRNA in bronchial mucosal biopsis from asthmatics, and the effect of inhaled corticosteroids on the expressions of ET 1 and ECE genes.
目的探討內(nèi)皮素1（ET－1）和內(nèi)皮素轉(zhuǎn)化酶（ECE）mRNA在哮喘氣道粘膜的表達(dá)，以及吸入激素對(duì)其表達(dá)的影響。
Open lung biopsis was carried in 47 cases of congenital heart defect with pulmonary hypertension, the amount of pulmonary arteriole were calculated, and compared with the early result of operation and Heath Edwards classification in pathology.
對(duì)47例先天性心髒病竝肺動(dòng)脈高壓癥患者作術(shù)中肺活檢，竝對(duì)肺切片中單位麪積小動(dòng)脈數(shù)量與術(shù)後早期結(jié)果作比較：發(fā)現(xiàn)肺動(dòng)脈高壓癥患者單位麪積肺小動(dòng)脈數(shù)量明顯下降，竝且與Heath?Edwards肺血琯病理定性分級(jí)的輕、重程度有關(guān)；