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FDA 因抗生素耐药性等原因撤销对 100mg 环丙沙星片剂的批准
美国 FDA 于 12 月 7 日在《联邦公报》上发布通告,撤销对环丙沙星 100mg 片剂的批准,因为目前的证据表明,大肠杆菌(E.coli)对低浓度环丙沙星的耐药性增加,使其对于治疗急性单纯性膀胱炎不再有效。 从历史角度看,1987 年 10 月 22 日,FDA 批准了 CIPRO(盐酸 ...
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