孕育养娃神器
FISH03507
宝妈也在问类似的问题
http://www.babytree.com/ask/detail/39721554
http://www.babytree.com/ask/detail/41137647
http://www.babytree.com/ask/detail/40429872
http://www.babytree.com/ask/detail/39873677
12周产前听力筛查时查出我是耳聋基因突变携带者,然而我祖辈几代都未出现过听力障碍者,我老公听力也正常,家族也正常,请问遗传给宝宝的几率有多大,宝宝听力会受影响吗
常听到身边的妈妈叹气:“好郁闷!孩子免疫力差,又生病了,三天两头地跑医院!3岁以前宝宝免疫系统没有...