目的评价左氧氟沙星(喹诺酮类抗菌药)治疗慢性阻塞性肺疾病(COPD)急性加重期病人下呼吸道细菌感染的有效性、安全性。
Objective to evaluate the efficacy and safety of levofloxacin in the treatment of lower respiratory tract bacterial infection with acute exacerbation of chronic obstructive pulmonary disease (COPD).
结论左氧氟沙星治疗慢性阻塞性肺疾病急性加重期住院病人下呼吸道细菌感染有效、安全。
Conclusion Levofloxaen is an effective and safe antibiotic in the treatment of lower respiratory tract infection in patients with acute exacerbation of COPD.
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