题目内容
多诞卵巢综合征的常见月经改变是( )。
2021-10-10
A.月经周期正常,经量过多
B.月经频发
C.月经周期正常,经期延长
D.继发性闭经
E.月经稀发
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='25234' and id < 2136931 and id<>'2136931' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25234' and id > 2136931 and id<>'2136931' order by id asc limit 5