题目内容
缺铁性贫血最常见的病因是
2021-12-01
A.慢性胃炎
B.慢性肝炎
C.慢性感染
D.慢性溶血
E.慢性失血
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='28711' and id < 2341809 and id<>'2341809' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28711' and id > 2341809 and id<>'2341809' order by id asc limit 5