在下列哪些情况下可出现肝浊音界扩大（）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28732' and id < 2343857 and id<>'2343857' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28732' and id > 2343857 and id<>'2343857' order by id asc limit 5