下列选项中，能引起功能失调性子宫出血的因素是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29810' and id < 2419369 and id<>'2419369' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29810' and id > 2419369 and id<>'2419369' order by id asc limit 5