pulmonary surfactant replacement的意思|示意

Objective To evaluate the effect of exogenous pulmonary surfactant (PS) replacement therapy for infants who suffered pulmonary injury after cardiopulmonary bypass.

目的评价外源性肺泡表面活性物质(PS)治疗婴儿体外循环后肺损伤的疗效。

Objective To evaluate the efficacy and safety of pulmonary surfactant(PS)in the replacement therapy for neonatal respiratory distress syndrome(NRDS).

目的 评价肺表面活性物质 （PS）替代治疗新生儿呼吸窘迫综合症 （NRDS ）的疗效及安全性。