正常肾脏声像图中，动脉的显示正确的是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='31777' and id < 2540597 and id<>'2540597' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31777' and id > 2540597 and id<>'2540597' order by id asc limit 5