题目内容
二尖瓣狭窄是由于
2021-12-03
A.心影随体位改变
B.肺动脉圆锥显著突出
C.心影梨型
D.心影靴型
E.主动脉根部扩张
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='28833' and id < 2349860 and id<>'2349860' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28833' and id > 2349860 and id<>'2349860' order by id asc limit 5