Methods the effect of rifaximin for the treatment of acute bacterial diarrhea was investigated in a multi center randomized, singleblind and clinical trial with control of ciprofloxacin.
方法采用多中心、随机、单盲对照试验,以国产环丙沙星作对照,研究利福昔明治疗细菌感染性腹泻的效果。
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Methods(It was) a randomized, single-blind, parallel controlled and multiple center trial design.