D组或C组染色体与21号染色体通过着丝粒融合而形成的易位称为

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SQL Error: select id,body,options from ***_enewstiku where sourceid='24545' and id < 2107687 and id<>'2107687' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24545' and id > 2107687 and id<>'2107687' order by id asc limit 5