溃疡性结肠炎的影像学特点是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='31587' and id < 2530142 and id<>'2530142' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31587' and id > 2530142 and id<>'2530142' order by id asc limit 5