男孩，4岁。胸骨左缘第3〜4肋间闻及DI级收缩期杂音，肺动脉第二音亢进，胸片示左、 右心室扩大。应诊断为

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='32597' and id < 2591954 and id<>'2591954' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32597' and id > 2591954 and id<>'2591954' order by id asc limit 5