关于院内感染的描述，不正确的是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28780' and id < 2346926 and id<>'2346926' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28780' and id > 2346926 and id<>'2346926' order by id asc limit 5