1·Objective To study the change of surfactant protein A(SP-A)in bronchoalveolar lavage fluid(BALF)and the relationship with prognosis in newborns with pulmonary hemorrhage.
目的研究肺表面活性蛋白A（SP-A）在肺出血新生儿支气管肺泡灌洗液（BALF）中的变化及其与预后的关系。
2·Bronchoalveolar lavage detected neoplastic cells and an increased number of lymphocytes.
支气管肺泡灌洗检测到肿瘤细胞和淋巴细胞的数量增加。
3·Objective To explore the diagnostic value of lung cancer of serum ferritin (SF), carbohydrate antigen (CA-199) and carcinoembryonic antigen (CEA) in bronchoalveolar lavage fluid (BALF) and serum.
目的探讨支气管肺泡灌洗液(BALF)、血清中铁蛋白(SF)、糖链抗原199 (CA - 199)和癌胚抗原(CEA)测定对肺癌的诊断价值。
4·Objective: To observe the changes of SOD and MDA of bronchoalveolar lavage fluid (BALF) and lung specimen in premature rat with chronic lung disease (CLD).
目的观察丙二醛(MDA)、超氧化物歧化酶(SOD)在高氧致(CLD)早产鼠支气管肺泡灌洗液(BALF)及肺组织中的变化。
5·Objective To evaluate the effect of the de-escalation therapy of antimicrobial agents combined bronchoalveolar lavage on the treatment of acute stroke complicate pulmonary infection.
目的评价降阶梯疗法联合支气管肺泡灌洗术治疗急性脑卒中合并肺部感染的疗效。