下列关于肾脏超声测值的叙述，不正确的是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='31778' and id < 2540698 and id<>'2540698' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31778' and id > 2540698 and id<>'2540698' order by id asc limit 5