消化性溃疡最常见的并发症是下列哪一种

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30494' and id < 2462463 and id<>'2462463' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30494' and id > 2462463 and id<>'2462463' order by id asc limit 5