题目内容
成年人的造血组织是( )。
2021-12-20
A.肝脏
B.脾脏
C.所有骨髓腔的骨髄
D.扁骨及长骨近端骨骺处骨髓
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='29831' and id < 2422432 and id<>'2422432' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29831' and id > 2422432 and id<>'2422432' order by id asc limit 5