细菌性肝脓肿患者术后拔除引流管的指征是每日引流液应少于（ ）

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='28453' and id < 2324252 and id<>'2324252' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28453' and id > 2324252 and id<>'2324252' order by id asc limit 5