题目内容
关于呕血,下列哪项不正确
2021-11-02
A.病因最多见于消化性溃疡
B.出血方式为呕出
C.酸碱反应为碱性
D.血中混有食物残渣、胃液
E.出血前有上腹部不适、恶心、呕吐
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='26906' and id < 2235028 and id<>'2235028' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26906' and id > 2235028 and id<>'2235028' order by id asc limit 5