题目内容
产后出血最主要的原因是
2021-10-11
A.软产道损伤
B.胎盘因素
C.子宫收缩乏力
D.凝血功能陣碍
E.血友病
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='24648' and id < 2140096 and id<>'2140096' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24648' and id > 2140096 and id<>'2140096' order by id asc limit 5