题目内容
三度房室传导阻滞的心电图,以下哪项是错误的
2022-01-04
A.P波与QRS波无关
B.P波之间有规律
C.QRS波之间有规律
D.通常室率高于房率
E.通常房率高于室率
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30586' and id < 2467875 and id<>'2467875' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30586' and id > 2467875 and id<>'2467875' order by id asc limit 5