题目内容
下列各组药物中两药可产生竞争对抗的是
2021-12-29
A.肾上腺素和去甲肾上腺素
B.苯海拉明和组胺
C.毒扁豆碱和新斯的明
D.阿托品和山莨菪碱
E.酚妥拉明和酚苄明
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30364' and id < 2454274 and id<>'2454274' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30364' and id > 2454274 and id<>'2454274' order by id asc limit 5