有关低钾血症，描述不正确的为

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28507' and id < 2327717 and id<>'2327717' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28507' and id > 2327717 and id<>'2327717' order by id asc limit 5