患者，男，45岁。上腹疼痛5年余，平卧时加重，弯 腰可减轻，査体上腹轻度压痛，X线腹部摄片有胰 区钙化，可能的诊断是(    )

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26330' and id < 2201988 and id<>'2201988' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26330' and id > 2201988 and id<>'2201988' order by id asc limit 5