处方药与非处方药管理的主要区别是（    ）

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='27503' and id < 2270085 and id<>'2270085' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27503' and id > 2270085 and id<>'2270085' order by id asc limit 5