改变彩色血流显像的基线，使其向红色方向 移动的结果是（     ）

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='25728' and id < 2162960 and id<>'2162960' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25728' and id > 2162960 and id<>'2162960' order by id asc limit 5