text_1: 裁定 委员会 ( 由 拥有 呼吸机 相关 性肺炎 试验 经验 并且 不 知晓 试验 分组 的 3 名高 年资 重症 监护 医师 组成 ) 审核 了 所有 患者 病历 , 并 裁定 了 所有 呼吸道 感染 .
  
text_2: an adjudication committee , composed of three senior intensivists who had experience in trials of ventilator @-@ associated pneumonia and who were unaware of the trial @-@ group assignments , reviewed all patients " medical charts and adjudicated all respiratory tract infections .
  