患者男，40岁。溃瘍病合并幽门梗阻.长期 呕吐可引起（  ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25751' and id < 2163966 and id<>'2163966' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25751' and id > 2163966 and id<>'2163966' order by id asc limit 5