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Pregnancy Week by Week in Photos - Week 18


Updated September 03, 2010

Fetus - 18th Week of Pregnancy - Second Trimester

This baby is from the 18th week of pregnancy.

Photo © A.D.A.M.
Pregnancy - Week Eighteen

198 paper clips equals about seven ounces, so your baby is growing a lot. The bones are undergoing a process called ossification, which means they are hardening.

More from Week Eighteen:
Ultrasounds | 18 Week Belly Photos | Pregnancy Calendar

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