长骨干横形骨折整复后，断端对位至少达（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25665' and id < 2156981 and id<>'2156981' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25665' and id > 2156981 and id<>'2156981' order by id asc limit 5