原发性肝癌的超声表现，以下说法错误的 是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='31787' and id < 2541258 and id<>'2541258' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31787' and id > 2541258 and id<>'2541258' order by id asc limit 5