右冠状动脉瘘最常瘘入的腔室为（     ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25728' and id < 2162983 and id<>'2162983' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25728' and id > 2162983 and id<>'2162983' order by id asc limit 5