题目内容
1ng/ml即可激活20%的T细胞克隆的是
2021-12-16
A.丝裂原
B.免疫佐剂
C.超抗原
D.脂质体
E.普通抗原
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='29722' and id < 2413926 and id<>'2413926' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29722' and id > 2413926 and id<>'2413926' order by id asc limit 5