天气预报 > 其他 > 28周 羊水正常是多少
28周 羊水正常是多少
更新时间: 2020-11-04 00:00:00  

怀孕28周时的羊水量深度在3-7cm之间、羊水指数在8-18cm都是正常的。

充满于羊膜腔内的液体称为羊水。羊水的来源、量和成分随孕周不同而有所变化。妊娠初期,羊水主要是母体血清通过胎盘进入羊膜腔的透析液,少量从胎盘表面和脐带表面渗出。

关键词: 羊水 正常 多少

28周 羊水正常是多少相关经验

天气预报

最新推荐

页面:/news/view-913979/ | 耗时:0.4566 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=913979 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=913979 LIMIT 0,1
select * from tbl_Articles_sphinx where id=913979 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1048406,1083113,1073477,1052549,1067505,1077778,1072679,1066438,982771,1066622,1067803,1089076,1045825,1044745,1067487,1051045,1065449,1094267,1306516,1041729,1075881,1093853,1090150,1064097,1095828,1072751,1041559,1096531,1078414,1070330) ORDER BY field (ArticleID,1048406,1083113,1073477,1052549,1067505,1077778,1072679,1066438,982771,1066622,1067803,1089076,1045825,1044745,1067487,1051045,1065449,1094267,1306516,1041729,1075881,1093853,1090150,1064097,1095828,1072751,1041559,1096531,1078414,1070330)