关于乙酰半胱氨酸的使用，下列说法正确的是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='24132' and id < 2084743 and id<>'2084743' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24132' and id > 2084743 and id<>'2084743' order by id asc limit 5