The bronchiallavage has achieved a good effect in diagnosing diseases of air duct in neonatus clinic.
在新生儿临床亦逐渐应用支气管灌洗于诊治气道疾病，并取得满意疗效。
2
Bronchoalveolar lavage, oropharyngeal swabs, and bronchial biopsies (presence of macroscopic bronchial lesions) were obtained for all who deteriorated clinically with suspected lung infection.