患儿男，2岁，发热伴咳嗽2〜3天，疑似上 呼吸道炎。次日体温更高，咳嗽加剧，耳后及颈 部皮肤可见红色斑丘疹。最可能的诊断是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28777' and id < 2346598 and id<>'2346598' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28777' and id > 2346598 and id<>'2346598' order by id asc limit 5