对疑有早期原发性肝癌的患 者，应首先用哪一种方法检查 较好

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26049' and id < 2184726 and id<>'2184726' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26049' and id > 2184726 and id<>'2184726' order by id asc limit 5