第3题: [单项选择]下列用于肠道感染的磺胺药为: A. 呋喃妥因 B. 磺胺甲氧嘧啶 C. 磺胺多辛 D. 磺胺米隆 E. 柳氮磺吡啶 参考答案:E 答案解析:[解题思路] 肠道不易吸收的磺胺药物。磺胺米隆是局部应用,不受脓汁和坏死组织影响的磺胺药物。怎样辨别呢磺胺药物命名,一般先命对位氨基的取代基,然后磺胺,然后再命苯磺酰基的取代基。若氨基上无取代基则直接
第18题: [简答题]Some people like humorous stories that make them laugh. Others prefer stories that are more serious and make them think. Which type of story do you prefer and why Include details and examples in your explanation.