12岁男孩，跌跤后当晚自感全身不适，发 热，左膝部疼痛，经用青霉素3日无效来 院。检査左股骨下端肿胀，有局限性深压 痛，膝关节内有积液，活动障碍，潮红不 著，体温39.5℃，白细胞计数18x109/L， 中性90%，红细胞沉降率80mm/h。诊断 为

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='30109' and id < 2437606 and id<>'2437606' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30109' and id > 2437606 and id<>'2437606' order by id asc limit 5