Objective To investigate the curative effect of treating lung abscess patients using broncho alveolar lavage by branchofiberoscope combined with drug injection through lung conduit.
As education — of a certain sort — the story had probably a certain value, though he could never see it. One seldom can see much education in the buck of a broncho; even less in the kick of a mule.
察纤支镜肺泡灌洗
肺导管注药治疗肺
床疗效。
教育（中）
值，尽管他永远看不到。很少有人能在支气管
看到太多
