盐酸左氧氟沙星治疗呼吸系统细菌感染临床比较研究
Clinical comparitive research of treatment with levofloxacin for the patients with respiratory system Infection
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Abstract: OBJECTIVE To evaluation the efficacy and safety of levofloxacin hydrochloride in treatment of bacterial respiratory system infection disease. METHOD A clinical randomized controlled trial was conducted. 60 patients with bacterial respiratory system inf