题目内容
用于检测抗原的方法是
2021-09-25
A.Northern blot
B.间接血凝试验
C.Southern blot
D.直接免疫荧光技术
E.PCR
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='24328' and id < 2099337 and id<>'2099337' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24328' and id > 2099337 and id<>'2099337' order by id asc limit 5