患者，65岁。查体：心尖搏动出现在剑突下，且深吸气时增强，肺动脉瓣第2心音增强。应首先考虑的是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='28763' and id < 2344973 and id<>'2344973' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28763' and id > 2344973 and id<>'2344973' order by id asc limit 5