题目内容
缺铁性贫血最常见的病因是
2022-01-08
A.慢性胃炎
B.慢性肝炎
C.慢性溶血
D.慢性感染
E.慢性失血
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30769' and id < 2477381 and id<>'2477381' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30769' and id > 2477381 and id<>'2477381' order by id asc limit 5