Week by week sonogram photos of your baby's development. See what's going on in there while you're pregnant each week. (37 Photos)
FHC; Science Photo Library
This picture shows the spine and ribs and a well-developed (no longer webbed) hand. An ultrasound at 18 weeks can also reveal your baby’s gender (if you want to know). A girl will have her uterus and fallopian tubes formed and a boy will have a clearly visible penis.
See what else is happening at 18 Weeks Pregnant.
Yummy recipes, DIY projects, home decor, fashion and more curated by iVillage staffers.
The very dirty truth about fashion internships... DUN DUN @srslytheshow http://t.co/wfewf