题目内容
下半身发绀见于
2021-12-29
A.动脉导管未闭合并肺动脉髙压
B.房间隔缺损
C.法洛四联症
D.室间隔缺损
E.动脉导管未闭
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30415' and id < 2458820 and id<>'2458820' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30415' and id > 2458820 and id<>'2458820' order by id asc limit 5