诊断孕激素试验阴性的闭经患者，正确的是 下列哪项(       )

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='27001' and id < 2240401 and id<>'2240401' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27001' and id > 2240401 and id<>'2240401' order by id asc limit 5