对Crohn病具有诊断意义的病理表现为(    )

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26309' and id < 2201909 and id<>'2201909' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26309' and id > 2201909 and id<>'2201909' order by id asc limit 5