题目内容
出现黑便常提示上消化道出血量为
2022-01-24
A.大于5ml
B.30〜50ml
C.50〜70ml
D.大于100ml
E.大于200ml
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='31735' and id < 2539045 and id<>'2539045' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31735' and id > 2539045 and id<>'2539045' order by id asc limit 5