Methods: 40 patients were recruited and divided into 2 group by random and mono blind methods, and treated with Cefuroxime sodium and Zinacef respectively.

  • 方法:急性细菌感染性疾病患者40例,进行前瞻性多中心随机单盲平行对照试验,分别给予国产与进口头孢呋辛钠治疗。

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