男性，名5岁。出现心悸，心前区疼痛。该 患者的诊断是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='31864' and id < 2547420 and id<>'2547420' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31864' and id > 2547420 and id<>'2547420' order by id asc limit 5