It totally depends on the baby's body size. If it is less than 4 mm, no fetal heart cannot be visualized. If it is more than 5 mm, heart beating should be visualized for normal pregnancy.
h*s
14 楼
现在这些coupon的价钱可不便宜。
【在 a****a 的大作中提到】 : 网上搜了一下,发现staples有$30 off $90 ,$25 off $75,这都是哪来的呀。有谁有要 : 卖的吗?
w*z
15 楼
你的头像是你家宝宝吗? 好可爱啊
【在 p*********d 的大作中提到】 : 我们是5周5天看到的
a*a
16 楼
As long as it is a real one. Don't want to go to the second hand board. It is safer here. Thanks!