属于肥大细胞膜稳定剂，临床可用于预防支 气管哮喘的是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='24158' and id < 2086883 and id<>'2086883' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24158' and id > 2086883 and id<>'2086883' order by id asc limit 5