由于器质性病变致肠腔变小，肠内容 物通过发生障碍，称为

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SQL Error: select id,body,options from ***_enewstiku where sourceid='31540' and id < 2526452 and id<>'2526452' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31540' and id > 2526452 and id<>'2526452' order by id asc limit 5