题目内容
先兆流产与难免流产的主耍鉴别点是
2022-01-08
A.下腹痛的程度
B.出血时间长短
C.早孕反应是否存在
D.宫口开大与否
E.妊娠试验是否阳性
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30772' and id < 2477644 and id<>'2477644' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30772' and id > 2477644 and id<>'2477644' order by id asc limit 5