题目内容
血清中含量最高的Ig是
2021-09-22
A.IgM
B.IgG
C.IgA
D.IgD
E.IgE
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='23970' and id < 2076627 and id<>'2076627' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='23970' and id > 2076627 and id<>'2076627' order by id asc limit 5