颌面、颈部手术后，负压引流拔除的时机一般为24小时内引流量小于

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='29987' and id < 2430119 and id<>'2430119' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29987' and id > 2430119 and id<>'2430119' order by id asc limit 5