主动脉瓣关闭不全时，脉搏搏动情况及波形多表现为

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='28832' and id < 2349756 and id<>'2349756' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28832' and id > 2349756 and id<>'2349756' order by id asc limit 5