题目内容
主动脉瓣关闭不全患者叩诊心浊音界
2022-01-08
A.呈靴形心
B.呈梨形心
C.向两侧扩大
D.向左下扩大
E.正常
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30766' and id < 2477126 and id<>'2477126' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30766' and id > 2477126 and id<>'2477126' order by id asc limit 5