You are 4 Weeks and 3 Days Pregnant

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4 Weeks, 3 Days

249 days to go...

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Your baby today

As the embryo transforms from two cell layers into three, a groove develops along the back of the embryo. This groove will develop in the embryo's neural tube-the forerunner of the brain and spinal cord.
Happy? Excited? But a little nervous? There is no greater life-changing event than finding out you're going to be parents.
pregnancy day by day information book cover

Pregnancy Day by Day

By Consultant Editor, Paula Amato, MD

Original source: Pregnancy Day by Day.

Copyright © 2008 Dorling Kindersley Limited.

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