咯血是指血液来自哪个部位，再经口腔咯出的一种症状

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28511' and id < 2328075 and id<>'2328075' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28511' and id > 2328075 and id<>'2328075' order by id asc limit 5