Scores in the postoperative stage of the aspirationgroup were remarkably higher than that in the preoperative stage(P<0.001).
两组病例在入院与出院时的评分存在显著差异，抽吸组在术后各阶段比术前评分明显提高（P＜0．001）。
2
It is the climax of the world's aspiration focussed in this waiting group.
这是世界热望的顶点，聚集在这个等待的群里面。
3
In the control group, neonatal pneumonia caused meconium aspiration occurred in 9 cases, neonatal death 3 cases, while only one case pneumonia, no death in the treatment group.