选择题:HIV可以感染的细胞有A .CD4+T细胞 B巨噬细胞 C.树突状细胞 D .B细胞 题目分类:习题答案 题目类型:选择题 号外号外:注册会员即送体验阅读点! 题目内容: HIV可以感染的细胞有A .CD4+T细胞 B巨噬细胞C.树突状细胞 D .B细胞 参考答案:【答案仅供学习,请勿对照自行用药等】
男性,28岁。平素体健。受凉劳累后高热3天来诊,伴咳嗽、咳铁锈色痰。胸片示右上叶大片实变阴影。以 男性,28岁。平素体健。受凉劳累后高热3天来诊,伴咳嗽、咳铁锈色痰。胸片示右上叶大片实变阴影。以下经验性抗生素治疗哪项欠妥A.青霉素B.红霉素C.头孢唑啉D.罗红霉素E.头孢哌酮 分类:习题答案 题型:选择题 查看答案
能与原核生物核蛋白体小亚基结合,改变其构象,引起读码错误的抗菌素是 能与原核生物核蛋白体小亚基结合,改变其构象,引起读码错误的抗菌素是A.四环素 B.氯霉素C.链霉素 D.嘌吟霉素E.放线菌酮 分类:习题答案 题型:选择题 查看答案
The text is mainly about _____. the advantage of having cosmetic surgery wh The text is mainly about _____.[A] the advantage of having cosmetic surgery[B] what kind of people sh 分类:习题答案 题型:选择题 查看答案
On which of the following statements would the author most probably agree? Non-A On which of the following statements would the author most probably agree?Non-Americans add to the av 分类:习题答案 题型:选择题 查看答案