单选题:It hard for the young people to imagine what severe conditio 题目分类:卫生类 题目类型:单选题 查看权限:VIP 题目内容: It hard for the young people to imagine what severe conditions their parents once lived under. A.sincere B.hard C.strict D.tight 参考答案: 答案解析:
甲氧苄啶与磺胺甲嗯唑合用的原因是 甲氧苄啶与磺胺甲嗯唑合用的原因是A.促进分布 B.促进吸收 C.双重阻断敏感菌的叶酸代谢 D.抗菌谱相似 E.两药的药代动力学相似,发挥协同抗菌作用 分类:卫生类 题型:单选题 查看答案
What is the relation of memory to glucose tolerance, as is What is the relation of memory to glucose tolerance, as is indicated by a resea 分类:卫生类 题型:单选题 查看答案
About one million Americans are diagnosed annually with ski About one million Americans are diagnosed annually with skin cancer.A.every ye 分类:卫生类 题型:单选题 查看答案
标准Ⅱ导联的连接方法( ) 标准Ⅱ导联的连接方法( )A.正极夹在左上肢,负极夹在右上肢 A.正极夹在左上肢,负极夹在右上肢 B.正极夹在左下肢,负极夹在右上肢 B.正极夹在左下肢,负极 分类:卫生类 题型:单选题 查看答案