下列哪项主要是抗革兰氏阳性菌的抗生素?()A.青霉素B.链霉素C.硫酸卡那霉素D.硫酸庆大霉素E.红霉素

作者: rantiku 人气: - 评论: 0
问题 下列哪项主要是抗革兰氏阳性菌的抗生素?()
选项 A.青霉素 B.链霉素 C.硫酸卡那霉素 D.硫酸庆大霉素 E.红霉素
答案 A
解析

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