常见例句Rello J,Ausina V,Ricar M,et al.Impact of precious antimicrobial therapy on the etiology and outcome of ventilator-associated-pneumonia[J].Chest,1993,104(4):1230. 中华医学会呼吸病学分会.;医院获得性肺炎诊断和治疗指南(草案)[J] 返回 Ausina