女，15岁，因心悸就诊，体检时发现胸骨左缘3～4肋间收缩期震颤，诊断应首先考虑

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='30629' and id < 2470037 and id<>'2470037' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30629' and id > 2470037 and id<>'2470037' order by id asc limit 5